90609410

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{57713}}^1$

素因数の和:57877

約数の個数: 16

約数和(自身を含む): 164138616

約数和(自身を除く): 73529206

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 57713, 115426, 288565, 577130, 9060941, 18121882, 45304705, 90609410]

約数ペア:

[(1, 90609410), (2, 45304705), (5, 18121882), (10, 9060941), (157, 577130), (314, 288565), (785, 115426), (1570, 57713)]