42300550

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{10709}}^1$

素因数の和:10800

約数の個数: 24

約数和(自身を含む): 79682400

約数和(自身を除く): 37381850

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 10709, 21418, 53545, 107090, 267725, 535450, 846011, 1692022, 4230055, 8460110, 21150275, 42300550]

約数ペア:

[(1, 42300550), (2, 21150275), (5, 8460110), (10, 4230055), (25, 1692022), (50, 846011), (79, 535450), (158, 267725), (395, 107090), (790, 53545), (1975, 21418), (3950, 10709)]