5498555870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{40039}}^1$

素因数の和:40520

約数の個数: 32

約数和(自身を含む): 10239989760

約数和(自身を除く): 4741433890

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 443, 886, 2215, 4430, 13733, 27466, 40039, 68665, 80078, 137330, 200195, 400390, 1241209, 2482418, 6206045, 12412090, 17737277, 35474554, 88686385, 177372770, 549855587, 1099711174, 2749277935, 5498555870]

約数ペア:

[(1, 5498555870), (2, 2749277935), (5, 1099711174), (10, 549855587), (31, 177372770), (62, 88686385), (155, 35474554), (310, 17737277), (443, 12412090), (886, 6206045), (2215, 2482418), (4430, 1241209), (13733, 400390), (27466, 200195), (40039, 137330), (68665, 80078)]