291788804530

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2053}}^1\times {\mathrm{125777}}^1$

素因数の和:127950

約数の個数: 32

約数和(自身を含む): 530130120624

約数和(自身を除く): 238341316094

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 2053, 4106, 10265, 20530, 125777, 231989, 251554, 463978, 628885, 1159945, 1257770, 2319890, 14212801, 28425602, 71064005, 142128010, 258220181, 516440362, 1291100905, 2582201810, 29178880453, 58357760906, 145894402265, 291788804530]

約数ペア:

[(1, 291788804530), (2, 145894402265), (5, 58357760906), (10, 29178880453), (113, 2582201810), (226, 1291100905), (565, 516440362), (1130, 258220181), (2053, 142128010), (4106, 71064005), (10265, 28425602), (20530, 14212801), (125777, 2319890), (231989, 1257770), (251554, 1159945), (463978, 628885)]