56459830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42451}}^1$

素因数の和:42484

約数の個数: 32

約数和(自身を含む): 122261760

約数和(自身を除く): 65801930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 42451, 84902, 212255, 297157, 424510, 594314, 806569, 1485785, 1613138, 2971570, 4032845, 5645983, 8065690, 11291966, 28229915, 56459830]

約数ペア:

[(1, 56459830), (2, 28229915), (5, 11291966), (7, 8065690), (10, 5645983), (14, 4032845), (19, 2971570), (35, 1613138), (38, 1485785), (70, 806569), (95, 594314), (133, 424510), (190, 297157), (266, 212255), (665, 84902), (1330, 42451)]