82825652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1637}}^1$

素因数の和:1800

約数の個数: 48

約数和(自身を含む): 179786880

約数和(自身を除く): 96961228

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 139, 182, 278, 364, 556, 973, 1637, 1807, 1946, 3274, 3614, 3892, 6548, 7228, 11459, 12649, 21281, 22918, 25298, 42562, 45836, 50596, 85124, 148967, 227543, 297934, 455086, 595868, 910172, 1592801, 2958059, 3185602, 5916118, 6371204, 11832236, 20706413, 41412826, 82825652]

約数ペア:

[(1, 82825652), (2, 41412826), (4, 20706413), (7, 11832236), (13, 6371204), (14, 5916118), (26, 3185602), (28, 2958059), (52, 1592801), (91, 910172), (139, 595868), (182, 455086), (278, 297934), (364, 227543), (556, 148967), (973, 85124), (1637, 50596), (1807, 45836), (1946, 42562), (3274, 25298), (3614, 22918), (3892, 21281), (6548, 12649), (7228, 11459)]