1000049315

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3491}}^1$

素因数の和:3619

約数の個数: 32

約数和(自身を含む): 1303382016

約数和(自身を除く): 303332701

約数列:

[1, 5, 23, 47, 53, 115, 235, 265, 1081, 1219, 2491, 3491, 5405, 6095, 12455, 17455, 57293, 80293, 164077, 185023, 286465, 401465, 820385, 925115, 3773771, 4255529, 8696081, 18868855, 21277645, 43480405, 200009863, 1000049315]

約数ペア:

[(1, 1000049315), (5, 200009863), (23, 43480405), (47, 21277645), (53, 18868855), (115, 8696081), (235, 4255529), (265, 3773771), (1081, 925115), (1219, 820385), (2491, 401465), (3491, 286465), (5405, 185023), (6095, 164077), (12455, 80293), (17455, 57293)]