61729850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13567}}^1$

素因数の和:13599

約数の個数: 48

約数和(自身を含む): 141324288

約数和(自身を除く): 79594438

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 13567, 27134, 67835, 94969, 135670, 176371, 189938, 339175, 352742, 474845, 678350, 881855, 949690, 1234597, 1763710, 2374225, 2469194, 4409275, 4748450, 6172985, 8818550, 12345970, 30864925, 61729850]

約数ペア:

[(1, 61729850), (2, 30864925), (5, 12345970), (7, 8818550), (10, 6172985), (13, 4748450), (14, 4409275), (25, 2469194), (26, 2374225), (35, 1763710), (50, 1234597), (65, 949690), (70, 881855), (91, 678350), (130, 474845), (175, 352742), (182, 339175), (325, 189938), (350, 176371), (455, 135670), (650, 94969), (910, 67835), (2275, 27134), (4550, 13567)]