52790032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{461}}^1$

素因数の和:907

約数の個数: 40

約数和(自身を含む): 108789912

約数和(自身を除く): 55999880

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 421, 461, 842, 922, 1684, 1844, 3368, 3688, 6736, 7157, 7376, 7837, 14314, 15674, 28628, 31348, 57256, 62696, 114512, 125392, 194081, 388162, 776324, 1552648, 3105296, 3299377, 6598754, 13197508, 26395016, 52790032]

約数ペア:

[(1, 52790032), (2, 26395016), (4, 13197508), (8, 6598754), (16, 3299377), (17, 3105296), (34, 1552648), (68, 776324), (136, 388162), (272, 194081), (421, 125392), (461, 114512), (842, 62696), (922, 57256), (1684, 31348), (1844, 28628), (3368, 15674), (3688, 14314), (6736, 7837), (7157, 7376)]