49510604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 102918816

約数和(自身を除く): 53408212

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 101, 143, 202, 286, 404, 572, 857, 1111, 1313, 1714, 2222, 2626, 3428, 4444, 5252, 9427, 11141, 14443, 18854, 22282, 28886, 37708, 44564, 57772, 86557, 122551, 173114, 245102, 346228, 490204, 952127, 1125241, 1904254, 2250482, 3808508, 4500964, 12377651, 24755302, 49510604]

約数ペア:

[(1, 49510604), (2, 24755302), (4, 12377651), (11, 4500964), (13, 3808508), (22, 2250482), (26, 1904254), (44, 1125241), (52, 952127), (101, 490204), (143, 346228), (202, 245102), (286, 173114), (404, 122551), (572, 86557), (857, 57772), (1111, 44564), (1313, 37708), (1714, 28886), (2222, 22282), (2626, 18854), (3428, 14443), (4444, 11141), (5252, 9427)]