48198740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{141761}}^1$

素因数の和:141787

約数の個数: 24

約数和(自身を含む): 107172072

約数和(自身を除く): 58973332

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 141761, 283522, 567044, 708805, 1417610, 2409937, 2835220, 4819874, 9639748, 12049685, 24099370, 48198740]

約数ペア:

[(1, 48198740), (2, 24099370), (4, 12049685), (5, 9639748), (10, 4819874), (17, 2835220), (20, 2409937), (34, 1417610), (68, 708805), (85, 567044), (170, 283522), (340, 141761)]