51057482115

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1\times {\mathrm{1181}}^1$

素因数の和:2020

約数の個数: 64

約数和(自身を含む): 84647388672

約数和(自身を除く): 33589906557

約数列:

[1, 3, 5, 15, 43, 97, 129, 215, 291, 485, 645, 691, 1181, 1455, 2073, 3455, 3543, 4171, 5905, 10365, 12513, 17715, 20855, 29713, 50783, 62565, 67027, 89139, 114557, 148565, 152349, 201081, 253915, 335135, 343671, 445695, 572785, 761745, 816071, 1005405, 1718355, 2448213, 2882161, 4080355, 4925951, 8646483, 12241065, 14410805, 14777853, 24629755, 35091053, 43232415, 73889265, 79158887, 105273159, 175455265, 237476661, 395794435, 526365795, 1187383305, 3403832141, 10211496423, 17019160705, 51057482115]

約数ペア:

[(1, 51057482115), (3, 17019160705), (5, 10211496423), (15, 3403832141), (43, 1187383305), (97, 526365795), (129, 395794435), (215, 237476661), (291, 175455265), (485, 105273159), (645, 79158887), (691, 73889265), (1181, 43232415), (1455, 35091053), (2073, 24629755), (3455, 14777853), (3543, 14410805), (4171, 12241065), (5905, 8646483), (10365, 4925951), (12513, 4080355), (17715, 2882161), (20855, 2448213), (29713, 1718355), (50783, 1005405), (62565, 816071), (67027, 761745), (89139, 572785), (114557, 445695), (148565, 343671), (152349, 335135), (201081, 253915)]