2425742795

素因数分解:

$5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{125329}}^1$

素因数の和:125427

約数の個数: 24

約数和(自身を含む): 3429028800

約数和(自身を除く): 1003286005

約数列:

[1, 5, 7, 35, 49, 79, 245, 395, 553, 2765, 3871, 19355, 125329, 626645, 877303, 4386515, 6141121, 9900991, 30705605, 49504955, 69306937, 346534685, 485148559, 2425742795]

約数ペア:

[(1, 2425742795), (5, 485148559), (7, 346534685), (35, 69306937), (49, 49504955), (79, 30705605), (245, 9900991), (395, 6141121), (553, 4386515), (2765, 877303), (3871, 626645), (19355, 125329)]