49251592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3407}}^1$

素因数の和:3565

約数の個数: 32

約数和(自身を含む): 100195200

約数和(自身を除く): 50943608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3407, 3614, 6814, 7228, 13628, 14456, 27256, 44291, 88582, 177164, 354328, 473573, 947146, 1894292, 3788584, 6156449, 12312898, 24625796, 49251592]

約数ペア:

[(1, 49251592), (2, 24625796), (4, 12312898), (8, 6156449), (13, 3788584), (26, 1894292), (52, 947146), (104, 473573), (139, 354328), (278, 177164), (556, 88582), (1112, 44291), (1807, 27256), (3407, 14456), (3614, 13628), (6814, 7228)]