28532050

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{7817}}^1$

素因数の和:7902

約数の個数: 24

約数和(自身を含む): 53803476

約数和(自身を除く): 25271426

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 7817, 15634, 39085, 78170, 195425, 390850, 570641, 1141282, 2853205, 5706410, 14266025, 28532050]

約数ペア:

[(1, 28532050), (2, 14266025), (5, 5706410), (10, 2853205), (25, 1141282), (50, 570641), (73, 390850), (146, 195425), (365, 78170), (730, 39085), (1825, 15634), (3650, 7817)]