385284865

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{2273}}^1$

素因数の和:2481

約数の個数: 32

約数和(自身を含む): 550126080

約数和(自身を除く): 164841215

約数列:

[1, 5, 7, 29, 35, 145, 167, 203, 835, 1015, 1169, 2273, 4843, 5845, 11365, 15911, 24215, 33901, 65917, 79555, 169505, 329585, 379591, 461419, 1897955, 2307095, 2657137, 11008139, 13285685, 55040695, 77056973, 385284865]

約数ペア:

[(1, 385284865), (5, 77056973), (7, 55040695), (29, 13285685), (35, 11008139), (145, 2657137), (167, 2307095), (203, 1897955), (835, 461419), (1015, 379591), (1169, 329585), (2273, 169505), (4843, 79555), (5845, 65917), (11365, 33901), (15911, 24215)]