89935270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7247}}^1$

素因数の和:7344

約数の個数: 32

約数和(自身を含む): 173778048

約数和(自身を除く): 83842778

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 6205, 7247, 12410, 14494, 36235, 72470, 123199, 246398, 529031, 615995, 1058062, 1231990, 2645155, 5290310, 8993527, 17987054, 44967635, 89935270]

約数ペア:

[(1, 89935270), (2, 44967635), (5, 17987054), (10, 8993527), (17, 5290310), (34, 2645155), (73, 1231990), (85, 1058062), (146, 615995), (170, 529031), (365, 246398), (730, 123199), (1241, 72470), (2482, 36235), (6205, 14494), (7247, 12410)]