48917208275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{16249}}^1$

素因数の和:16488

約数の個数: 48

約数和(自身を含む): 66857700000

約数和(自身を除く): 17940491725

約数列:

[1, 5, 13, 25, 59, 65, 157, 295, 325, 767, 785, 1475, 2041, 3835, 3925, 9263, 10205, 16249, 19175, 46315, 51025, 81245, 120419, 211237, 231575, 406225, 602095, 958691, 1056185, 2551093, 3010475, 4793455, 5280925, 12462983, 12755465, 23967275, 33164209, 62314915, 63777325, 150514487, 165821045, 311574575, 752572435, 829105225, 1956688331, 3762862175, 9783441655, 48917208275]

約数ペア:

[(1, 48917208275), (5, 9783441655), (13, 3762862175), (25, 1956688331), (59, 829105225), (65, 752572435), (157, 311574575), (295, 165821045), (325, 150514487), (767, 63777325), (785, 62314915), (1475, 33164209), (2041, 23967275), (3835, 12755465), (3925, 12462983), (9263, 5280925), (10205, 4793455), (16249, 3010475), (19175, 2551093), (46315, 1056185), (51025, 958691), (81245, 602095), (120419, 406225), (211237, 231575)]