102946025

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 161489664

約数和(自身を除く): 58543639

約数列:

[1, 5, 7, 13, 25, 35, 37, 65, 91, 175, 185, 259, 325, 455, 481, 925, 1223, 1295, 2275, 2405, 3367, 6115, 6475, 8561, 12025, 15899, 16835, 30575, 42805, 45251, 79495, 84175, 111293, 214025, 226255, 316757, 397475, 556465, 588263, 1131275, 1583785, 2782325, 2941315, 4117841, 7918925, 14706575, 20589205, 102946025]

約数ペア:

[(1, 102946025), (5, 20589205), (7, 14706575), (13, 7918925), (25, 4117841), (35, 2941315), (37, 2782325), (65, 1583785), (91, 1131275), (175, 588263), (185, 556465), (259, 397475), (325, 316757), (455, 226255), (481, 214025), (925, 111293), (1223, 84175), (1295, 79495), (2275, 45251), (2405, 42805), (3367, 30575), (6115, 16835), (6475, 15899), (8561, 12025)]