66614135

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 95243904

約数和(自身を除く): 28629769

約数列:

[1, 5, 7, 35, 41, 61, 205, 287, 305, 427, 761, 1435, 2135, 2501, 3805, 5327, 12505, 17507, 26635, 31201, 46421, 87535, 156005, 218407, 232105, 324947, 1092035, 1624735, 1903261, 9516305, 13322827, 66614135]

約数ペア:

[(1, 66614135), (5, 13322827), (7, 9516305), (35, 1903261), (41, 1624735), (61, 1092035), (205, 324947), (287, 232105), (305, 218407), (427, 156005), (761, 87535), (1435, 46421), (2135, 31201), (2501, 26635), (3805, 17507), (5327, 12505)]