49109872

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25793}}^1$

素因数の和:25825

約数の個数: 40

約数和(自身を含む): 115144416

約数和(自身を除く): 66034544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 25793, 51586, 103172, 180551, 206344, 361102, 412688, 438481, 722204, 876962, 1444408, 1753924, 2888816, 3069367, 3507848, 6138734, 7015696, 12277468, 24554936, 49109872]

約数ペア:

[(1, 49109872), (2, 24554936), (4, 12277468), (7, 7015696), (8, 6138734), (14, 3507848), (16, 3069367), (17, 2888816), (28, 1753924), (34, 1444408), (56, 876962), (68, 722204), (112, 438481), (119, 412688), (136, 361102), (238, 206344), (272, 180551), (476, 103172), (952, 51586), (1904, 25793)]