49753742

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:680

約数の個数: 24

約数和(自身を含む): 79497936

約数和(自身を除く): 29744194

約数列:

[1, 2, 19, 38, 137, 274, 361, 503, 722, 1006, 2603, 5206, 9557, 19114, 49457, 68911, 98914, 137822, 181583, 363166, 1309309, 2618618, 24876871, 49753742]

約数ペア:

[(1, 49753742), (2, 24876871), (19, 2618618), (38, 1309309), (137, 363166), (274, 181583), (361, 137822), (503, 98914), (722, 68911), (1006, 49457), (2603, 19114), (5206, 9557)]