52005735990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{7919}}^1$

素因数の和:9819

約数の個数: 128

約数和(自身を含む): 149448499200

約数和(自身を除く): 97442763210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 1871, 3510, 3742, 5613, 7919, 9355, 11226, 15838, 16839, 18710, 23757, 24323, 28065, 33678, 39595, 47514, 48646, 50517, 56130, 71271, 72969, 79190, 84195, 101034, 102947, 118785, 121615, 142542, 145938, 168390, 205894, 213813, 218907, 237570, 243230, 252585, 308841, 356355, 364845, 427626, 437814, 505170, 514735, 617682, 656721, 712710, 729690, 926523, 1029470, 1069065, 1094535, 1313442, 1544205, 1853046, 2138130, 2189070, 2779569, 3088410, 3283605, 4632615, 5559138, 6567210, 9265230, 13897845, 14816449, 27795690, 29632898, 44449347, 74082245, 88898694, 133348041, 148164490, 192613837, 222246735, 266696082, 385227674, 400044123, 444493470, 577841511, 666740205, 800088246, 963069185, 1155683022, 1333480410, 1733524533, 1926138370, 2000220615, 2889207555, 3467049066, 4000441230, 5200573599, 5778415110, 8667622665, 10401147198, 17335245330, 26002867995, 52005735990]

約数ペア:

[(1, 52005735990), (2, 26002867995), (3, 17335245330), (5, 10401147198), (6, 8667622665), (9, 5778415110), (10, 5200573599), (13, 4000441230), (15, 3467049066), (18, 2889207555), (26, 2000220615), (27, 1926138370), (30, 1733524533), (39, 1333480410), (45, 1155683022), (54, 963069185), (65, 800088246), (78, 666740205), (90, 577841511), (117, 444493470), (130, 400044123), (135, 385227674), (195, 266696082), (234, 222246735), (270, 192613837), (351, 148164490), (390, 133348041), (585, 88898694), (702, 74082245), (1170, 44449347), (1755, 29632898), (1871, 27795690), (3510, 14816449), (3742, 13897845), (5613, 9265230), (7919, 6567210), (9355, 5559138), (11226, 4632615), (15838, 3283605), (16839, 3088410), (18710, 2779569), (23757, 2189070), (24323, 2138130), (28065, 1853046), (33678, 1544205), (39595, 1313442), (47514, 1094535), (48646, 1069065), (50517, 1029470), (56130, 926523), (71271, 729690), (72969, 712710), (79190, 656721), (84195, 617682), (101034, 514735), (102947, 505170), (118785, 437814), (121615, 427626), (142542, 364845), (145938, 356355), (168390, 308841), (205894, 252585), (213813, 243230), (218907, 237570)]