102910535

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 157046400

約数和(自身を除く): 54135865

約数列:

[1, 5, 7, 13, 35, 49, 65, 79, 91, 245, 395, 409, 455, 553, 637, 1027, 2045, 2765, 2863, 3185, 3871, 5135, 5317, 7189, 14315, 19355, 20041, 26585, 32311, 35945, 37219, 50323, 100205, 161555, 186095, 226177, 251615, 260533, 420043, 1130885, 1302665, 1583239, 2100215, 2940301, 7916195, 14701505, 20582107, 102910535]

約数ペア:

[(1, 102910535), (5, 20582107), (7, 14701505), (13, 7916195), (35, 2940301), (49, 2100215), (65, 1583239), (79, 1302665), (91, 1130885), (245, 420043), (395, 260533), (409, 251615), (455, 226177), (553, 186095), (637, 161555), (1027, 100205), (2045, 50323), (2765, 37219), (2863, 35945), (3185, 32311), (3871, 26585), (5135, 20041), (5317, 19355), (7189, 14315)]