54877425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1097}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 98029440

約数和(自身を除く): 43152015

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 115, 145, 345, 435, 575, 667, 725, 1097, 1725, 2001, 2175, 3291, 3335, 5485, 10005, 16455, 16675, 25231, 27425, 31813, 50025, 75693, 82275, 95439, 126155, 159065, 378465, 477195, 630775, 731699, 795325, 1892325, 2195097, 2385975, 3658495, 10975485, 18292475, 54877425]

約数ペア:

[(1, 54877425), (3, 18292475), (5, 10975485), (15, 3658495), (23, 2385975), (25, 2195097), (29, 1892325), (69, 795325), (75, 731699), (87, 630775), (115, 477195), (145, 378465), (345, 159065), (435, 126155), (575, 95439), (667, 82275), (725, 75693), (1097, 50025), (1725, 31813), (2001, 27425), (2175, 25231), (3291, 16675), (3335, 16455), (5485, 10005)]