13159450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11443}}^1$

素因数の和:11478

約数の個数: 24

約数和(自身を含む): 25543008

約数和(自身を除く): 12383558

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 11443, 22886, 57215, 114430, 263189, 286075, 526378, 572150, 1315945, 2631890, 6579725, 13159450]

約数ペア:

[(1, 13159450), (2, 6579725), (5, 2631890), (10, 1315945), (23, 572150), (25, 526378), (46, 286075), (50, 263189), (115, 114430), (230, 57215), (575, 22886), (1150, 11443)]