52990440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{441587}}^1$

素因数の和:441601

約数の個数: 32

約数和(自身を含む): 158971680

約数和(自身を除く): 105981240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 441587, 883174, 1324761, 1766348, 2207935, 2649522, 3532696, 4415870, 5299044, 6623805, 8831740, 10598088, 13247610, 17663480, 26495220, 52990440]

約数ペア:

[(1, 52990440), (2, 26495220), (3, 17663480), (4, 13247610), (5, 10598088), (6, 8831740), (8, 6623805), (10, 5299044), (12, 4415870), (15, 3532696), (20, 2649522), (24, 2207935), (30, 1766348), (40, 1324761), (60, 883174), (120, 441587)]