78852530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2251}}^1$

素因数の和:2402

約数の個数: 32

約数和(自身を含む): 147875328

約数和(自身を除く): 69022798

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 565, 1130, 2251, 3503, 4502, 7006, 11255, 17515, 22510, 35030, 69781, 139562, 254363, 348905, 508726, 697810, 1271815, 2543630, 7885253, 15770506, 39426265, 78852530]

約数ペア:

[(1, 78852530), (2, 39426265), (5, 15770506), (10, 7885253), (31, 2543630), (62, 1271815), (113, 697810), (155, 508726), (226, 348905), (310, 254363), (565, 139562), (1130, 69781), (2251, 35030), (3503, 22510), (4502, 17515), (7006, 11255)]