54652340

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{44797}}^1$

素因数の和:44867

約数の個数: 24

約数和(自身を含む): 116653992

約数和(自身を除く): 62001652

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 44797, 89594, 179188, 223985, 447970, 895940, 2732617, 5465234, 10930468, 13663085, 27326170, 54652340]

約数ペア:

[(1, 54652340), (2, 27326170), (4, 13663085), (5, 10930468), (10, 5465234), (20, 2732617), (61, 895940), (122, 447970), (244, 223985), (305, 179188), (610, 89594), (1220, 44797)]