5275250

素因数分解:

$2^1\times 5^3\times {\mathrm{21101}}^1$

素因数の和:21118

約数の個数: 16

約数和(自身を含む): 9875736

約数和(自身を除く): 4600486

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 21101, 42202, 105505, 211010, 527525, 1055050, 2637625, 5275250]

約数ペア:

[(1, 5275250), (2, 2637625), (5, 1055050), (10, 527525), (25, 211010), (50, 105505), (125, 42202), (250, 21101)]