57850845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1231}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 100176384

約数和(自身を除く): 42325539

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 241, 723, 1205, 1231, 3133, 3615, 3693, 6155, 9399, 15665, 16003, 18465, 46995, 48009, 80015, 240045, 296671, 890013, 1483355, 3856723, 4450065, 11570169, 19283615, 57850845]

約数ペア:

[(1, 57850845), (3, 19283615), (5, 11570169), (13, 4450065), (15, 3856723), (39, 1483355), (65, 890013), (195, 296671), (241, 240045), (723, 80015), (1205, 48009), (1231, 46995), (3133, 18465), (3615, 16003), (3693, 15665), (6155, 9399)]