928031995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1\times {\mathrm{547}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 1232605440

約数和(自身を除く): 304573445

約数列:

[1, 5, 11, 55, 109, 283, 545, 547, 1199, 1415, 2735, 3113, 5995, 6017, 15565, 30085, 30847, 59623, 154235, 154801, 298115, 339317, 655853, 774005, 1696585, 1702811, 3279265, 8514055, 16873309, 84366545, 185606399, 928031995]

約数ペア:

[(1, 928031995), (5, 185606399), (11, 84366545), (55, 16873309), (109, 8514055), (283, 3279265), (545, 1702811), (547, 1696585), (1199, 774005), (1415, 655853), (2735, 339317), (3113, 298115), (5995, 154801), (6017, 154235), (15565, 59623), (30085, 30847)]