70029050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15391}}^1$

素因数の和:15423

約数の個数: 48

約数和(自身を含む): 160323072

約数和(自身を除く): 90294022

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 15391, 30782, 76955, 107737, 153910, 200083, 215474, 384775, 400166, 538685, 769550, 1000415, 1077370, 1400581, 2000830, 2693425, 2801162, 5002075, 5386850, 7002905, 10004150, 14005810, 35014525, 70029050]

約数ペア:

[(1, 70029050), (2, 35014525), (5, 14005810), (7, 10004150), (10, 7002905), (13, 5386850), (14, 5002075), (25, 2801162), (26, 2693425), (35, 2000830), (50, 1400581), (65, 1077370), (70, 1000415), (91, 769550), (130, 538685), (175, 400166), (182, 384775), (325, 215474), (350, 200083), (455, 153910), (650, 107737), (910, 76955), (2275, 30782), (4550, 15391)]