70331975

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 107993088

約数和(自身を除く): 37661113

約数列:

[1, 5, 7, 17, 25, 35, 47, 85, 119, 175, 235, 329, 425, 503, 595, 799, 1175, 1645, 2515, 2975, 3521, 3995, 5593, 8225, 8551, 12575, 17605, 19975, 23641, 27965, 42755, 59857, 88025, 118205, 139825, 165487, 213775, 299285, 401897, 591025, 827435, 1496425, 2009485, 2813279, 4137175, 10047425, 14066395, 70331975]

約数ペア:

[(1, 70331975), (5, 14066395), (7, 10047425), (17, 4137175), (25, 2813279), (35, 2009485), (47, 1496425), (85, 827435), (119, 591025), (175, 401897), (235, 299285), (329, 213775), (425, 165487), (503, 139825), (595, 118205), (799, 88025), (1175, 59857), (1645, 42755), (2515, 27965), (2975, 23641), (3521, 19975), (3995, 17605), (5593, 12575), (8225, 8551)]