58215740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3727}}^1$

素因数の和:3818

約数の個数: 48

約数和(自身を含む): 135281664

約数和(自身を除く): 77065924

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 142, 220, 284, 355, 710, 781, 1420, 1562, 3124, 3727, 3905, 7454, 7810, 14908, 15620, 18635, 37270, 40997, 74540, 81994, 163988, 204985, 264617, 409970, 529234, 819940, 1058468, 1323085, 2646170, 2910787, 5292340, 5821574, 11643148, 14553935, 29107870, 58215740]

約数ペア:

[(1, 58215740), (2, 29107870), (4, 14553935), (5, 11643148), (10, 5821574), (11, 5292340), (20, 2910787), (22, 2646170), (44, 1323085), (55, 1058468), (71, 819940), (110, 529234), (142, 409970), (220, 264617), (284, 204985), (355, 163988), (710, 81994), (781, 74540), (1420, 40997), (1562, 37270), (3124, 18635), (3727, 15620), (3905, 14908), (7454, 7810)]