15674928650

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{14657}}^1$

素因数の和:15035

約数の個数: 48

約数和(自身を含む): 29657648664

約数和(自身を除く): 13982720014

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 293, 365, 586, 730, 1465, 1825, 2930, 3650, 7325, 14650, 14657, 21389, 29314, 42778, 73285, 106945, 146570, 213890, 366425, 534725, 732850, 1069450, 1069961, 2139922, 4294501, 5349805, 8589002, 10699610, 21472505, 26749025, 42945010, 53498050, 107362525, 214725050, 313498573, 626997146, 1567492865, 3134985730, 7837464325, 15674928650]

約数ペア:

[(1, 15674928650), (2, 7837464325), (5, 3134985730), (10, 1567492865), (25, 626997146), (50, 313498573), (73, 214725050), (146, 107362525), (293, 53498050), (365, 42945010), (586, 26749025), (730, 21472505), (1465, 10699610), (1825, 8589002), (2930, 5349805), (3650, 4294501), (7325, 2139922), (14650, 1069961), (14657, 1069450), (21389, 732850), (29314, 534725), (42778, 366425), (73285, 213890), (106945, 146570)]