45142150

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{7109}}^1$

素因数の和:7248

約数の個数: 24

約数和(自身を含む): 84637440

約数和(自身を除く): 39495290

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 635, 1270, 3175, 6350, 7109, 14218, 35545, 71090, 177725, 355450, 902843, 1805686, 4514215, 9028430, 22571075, 45142150]

約数ペア:

[(1, 45142150), (2, 22571075), (5, 9028430), (10, 4514215), (25, 1805686), (50, 902843), (127, 355450), (254, 177725), (635, 71090), (1270, 35545), (3175, 14218), (6350, 7109)]