2826454915

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{50513}}^1$

素因数の和:50587

約数の個数: 24

約数和(自身を含む): 3695200128

約数和(自身を除く): 868745213

約数列:

[1, 5, 19, 31, 95, 155, 361, 589, 1805, 2945, 11191, 50513, 55955, 252565, 959747, 1565903, 4798735, 7829515, 18235193, 29752157, 91175965, 148760785, 565290983, 2826454915]

約数ペア:

[(1, 2826454915), (5, 565290983), (19, 148760785), (31, 91175965), (95, 29752157), (155, 18235193), (361, 7829515), (589, 4798735), (1805, 1565903), (2945, 959747), (11191, 252565), (50513, 55955)]