202530050

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{86183}}^1$

素因数の和:86242

約数の個数: 24

約数和(自身を含む): 384725376

約数和(自身を除く): 182195326

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 86183, 172366, 430915, 861830, 2154575, 4050601, 4309150, 8101202, 20253005, 40506010, 101265025, 202530050]

約数ペア:

[(1, 202530050), (2, 101265025), (5, 40506010), (10, 20253005), (25, 8101202), (47, 4309150), (50, 4050601), (94, 2154575), (235, 861830), (470, 430915), (1175, 172366), (2350, 86183)]