49390952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4357}}^1$

素因数の和:4485

約数の個数: 32

約数和(自身を含む): 100669800

約数和(自身を除く): 51278848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 4357, 5668, 8714, 11336, 17428, 34856, 56641, 113282, 226564, 453128, 474913, 949826, 1899652, 3799304, 6173869, 12347738, 24695476, 49390952]

約数ペア:

[(1, 49390952), (2, 24695476), (4, 12347738), (8, 6173869), (13, 3799304), (26, 1899652), (52, 949826), (104, 474913), (109, 453128), (218, 226564), (436, 113282), (872, 56641), (1417, 34856), (2834, 17428), (4357, 11336), (5668, 8714)]