65112502

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2731}}^1$

素因数の和:2884

約数の個数: 32

約数和(自身を含む): 121169664

約数和(自身を除く): 56057162

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 917, 1703, 1834, 2731, 3406, 5462, 11921, 19117, 23842, 35503, 38234, 71006, 248521, 357761, 497042, 715522, 2504327, 4650893, 5008654, 9301786, 32556251, 65112502]

約数ペア:

[(1, 65112502), (2, 32556251), (7, 9301786), (13, 5008654), (14, 4650893), (26, 2504327), (91, 715522), (131, 497042), (182, 357761), (262, 248521), (917, 71006), (1703, 38234), (1834, 35503), (2731, 23842), (3406, 19117), (5462, 11921)]