5099308040

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1795531}}^1$

素因数の和:1795613

約数の個数: 32

約数和(自身を含む): 11635047360

約数和(自身を除く): 6535739320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 1795531, 3591062, 7182124, 8977655, 14364248, 17955310, 35910620, 71821240, 127482701, 254965402, 509930804, 637413505, 1019861608, 1274827010, 2549654020, 5099308040]

約数ペア:

[(1, 5099308040), (2, 2549654020), (4, 1274827010), (5, 1019861608), (8, 637413505), (10, 509930804), (20, 254965402), (40, 127482701), (71, 71821240), (142, 35910620), (284, 17955310), (355, 14364248), (568, 8977655), (710, 7182124), (1420, 3591062), (2840, 1795531)]