53531730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2741}}^1$

素因数の和:2792

約数の個数: 96

約数和(自身を含む): 164256768

約数和(自身を除く): 110725038

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2741, 2790, 3255, 3906, 5482, 6510, 8223, 9765, 13705, 16446, 19187, 19530, 24669, 27410, 38374, 41115, 49338, 57561, 82230, 84971, 95935, 115122, 123345, 169942, 172683, 191870, 246690, 254913, 287805, 345366, 424855, 509826, 575610, 594797, 764739, 849710, 863415, 1189594, 1274565, 1529478, 1726830, 1784391, 2549130, 2973985, 3568782, 3823695, 5353173, 5947970, 7647390, 8921955, 10706346, 17843910, 26765865, 53531730]

約数ペア:

[(1, 53531730), (2, 26765865), (3, 17843910), (5, 10706346), (6, 8921955), (7, 7647390), (9, 5947970), (10, 5353173), (14, 3823695), (15, 3568782), (18, 2973985), (21, 2549130), (30, 1784391), (31, 1726830), (35, 1529478), (42, 1274565), (45, 1189594), (62, 863415), (63, 849710), (70, 764739), (90, 594797), (93, 575610), (105, 509826), (126, 424855), (155, 345366), (186, 287805), (210, 254913), (217, 246690), (279, 191870), (310, 172683), (315, 169942), (434, 123345), (465, 115122), (558, 95935), (630, 84971), (651, 82230), (930, 57561), (1085, 49338), (1302, 41115), (1395, 38374), (1953, 27410), (2170, 24669), (2741, 19530), (2790, 19187), (3255, 16446), (3906, 13705), (5482, 9765), (6510, 8223)]