3778450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5813}}^1$

素因数の和:5838

約数の個数: 24

約数和(自身を含む): 7569828

約数和(自身を除く): 3791378

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 5813, 11626, 29065, 58130, 75569, 145325, 151138, 290650, 377845, 755690, 1889225, 3778450]

約数ペア:

[(1, 3778450), (2, 1889225), (5, 755690), (10, 377845), (13, 290650), (25, 151138), (26, 145325), (50, 75569), (65, 58130), (130, 29065), (325, 11626), (650, 5813)]