53431376

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{5869}}^1$

素因数の和:6446

約数の個数: 20

約数和(自身を含む): 103722900

約数和(自身を除く): 50291524

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 5869, 9104, 11738, 23476, 46952, 93904, 3339461, 6678922, 13357844, 26715688, 53431376]

約数ペア:

[(1, 53431376), (2, 26715688), (4, 13357844), (8, 6678922), (16, 3339461), (569, 93904), (1138, 46952), (2276, 23476), (4552, 11738), (5869, 9104)]