101181025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 151383168

約数和(自身を除く): 50202143

約数列:

[1, 5, 11, 17, 23, 25, 55, 85, 115, 187, 253, 275, 391, 425, 575, 935, 941, 1265, 1955, 4301, 4675, 4705, 6325, 9775, 10351, 15997, 21505, 21643, 23525, 51755, 79985, 107525, 108215, 175967, 238073, 258775, 367931, 399925, 541075, 879835, 1190365, 1839655, 4047241, 4399175, 5951825, 9198275, 20236205, 101181025]

約数ペア:

[(1, 101181025), (5, 20236205), (11, 9198275), (17, 5951825), (23, 4399175), (25, 4047241), (55, 1839655), (85, 1190365), (115, 879835), (187, 541075), (253, 399925), (275, 367931), (391, 258775), (425, 238073), (575, 175967), (935, 108215), (941, 107525), (1265, 79985), (1955, 51755), (4301, 23525), (4675, 21643), (4705, 21505), (6325, 15997), (9775, 10351)]