26251148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2939}}^1$

素因数の和:2990

約数の個数: 48

約数和(自身を含む): 59270400

約数和(自身を除く): 33019252

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 2939, 4466, 5878, 8932, 11756, 20573, 32329, 41146, 64658, 82292, 85231, 129316, 170462, 226303, 340924, 452606, 596617, 905212, 937541, 1193234, 1875082, 2386468, 3750164, 6562787, 13125574, 26251148]

約数ペア:

[(1, 26251148), (2, 13125574), (4, 6562787), (7, 3750164), (11, 2386468), (14, 1875082), (22, 1193234), (28, 937541), (29, 905212), (44, 596617), (58, 452606), (77, 340924), (116, 226303), (154, 170462), (203, 129316), (308, 85231), (319, 82292), (406, 64658), (638, 41146), (812, 32329), (1276, 20573), (2233, 11756), (2939, 8932), (4466, 5878)]