88490450

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{21323}}^1$

素因数の和:21418

約数の個数: 24

約数和(自身を含む): 166583088

約数和(自身を除く): 78092638

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 21323, 42646, 106615, 213230, 533075, 1066150, 1769809, 3539618, 8849045, 17698090, 44245225, 88490450]

約数ペア:

[(1, 88490450), (2, 44245225), (5, 17698090), (10, 8849045), (25, 3539618), (50, 1769809), (83, 1066150), (166, 533075), (415, 213230), (830, 106615), (2075, 42646), (4150, 21323)]