4295850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2203}}^1$

素因数の和:2231

約数の個数: 48

約数和(自身を含む): 11478432

約数和(自身を除く): 7182582

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 2203, 4406, 6609, 11015, 13218, 22030, 28639, 33045, 55075, 57278, 66090, 85917, 110150, 143195, 165225, 171834, 286390, 330450, 429585, 715975, 859170, 1431950, 2147925, 4295850]

約数ペア:

[(1, 4295850), (2, 2147925), (3, 1431950), (5, 859170), (6, 715975), (10, 429585), (13, 330450), (15, 286390), (25, 171834), (26, 165225), (30, 143195), (39, 110150), (50, 85917), (65, 66090), (75, 57278), (78, 55075), (130, 33045), (150, 28639), (195, 22030), (325, 13218), (390, 11015), (650, 6609), (975, 4406), (1950, 2203)]