57275980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{124513}}^1$

素因数の和:124545

約数の個数: 24

約数和(自身を含む): 125510112

約数和(自身を除く): 68234132

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 124513, 249026, 498052, 622565, 1245130, 2490260, 2863799, 5727598, 11455196, 14318995, 28637990, 57275980]

約数ペア:

[(1, 57275980), (2, 28637990), (4, 14318995), (5, 11455196), (10, 5727598), (20, 2863799), (23, 2490260), (46, 1245130), (92, 622565), (115, 498052), (230, 249026), (460, 124513)]