72488050

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{17467}}^1$

素因数の和:17562

約数の個数: 24

約数和(自身を含む): 136460016

約数和(自身を除く): 63971966

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 17467, 34934, 87335, 174670, 436675, 873350, 1449761, 2899522, 7248805, 14497610, 36244025, 72488050]

約数ペア:

[(1, 72488050), (2, 36244025), (5, 14497610), (10, 7248805), (25, 2899522), (50, 1449761), (83, 873350), (166, 436675), (415, 174670), (830, 87335), (2075, 34934), (4150, 17467)]