70296800025

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{997}}^1\times {\mathrm{13241}}^1$

素因数の和:14322

約数の個数: 48

約数和(自身を含む): 117988126848

約数和(自身を除く): 47691326823

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 997, 1065, 1775, 2991, 4985, 5325, 13241, 14955, 24925, 39723, 66205, 70787, 74775, 198615, 212361, 331025, 353935, 940111, 993075, 1061805, 1769675, 2820333, 4700555, 5309025, 13201277, 14101665, 23502775, 39603831, 66006385, 70508325, 198019155, 330031925, 937290667, 990095775, 2811872001, 4686453335, 14059360005, 23432266675, 70296800025]

約数ペア:

[(1, 70296800025), (3, 23432266675), (5, 14059360005), (15, 4686453335), (25, 2811872001), (71, 990095775), (75, 937290667), (213, 330031925), (355, 198019155), (997, 70508325), (1065, 66006385), (1775, 39603831), (2991, 23502775), (4985, 14101665), (5325, 13201277), (13241, 5309025), (14955, 4700555), (24925, 2820333), (39723, 1769675), (66205, 1061805), (70787, 993075), (74775, 940111), (198615, 353935), (212361, 331025)]