1249794865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{8971}}^1$

素因数の和:9153

約数の個数: 32

約数和(自身を含む): 1744156800

約数和(自身を除く): 494361935

約数列:

[1, 5, 11, 17, 55, 85, 149, 187, 745, 935, 1639, 2533, 8195, 8971, 12665, 27863, 44855, 98681, 139315, 152507, 493405, 762535, 1336679, 1677577, 6683395, 8387885, 14703469, 22723543, 73517345, 113617715, 249958973, 1249794865]

約数ペア:

[(1, 1249794865), (5, 249958973), (11, 113617715), (17, 73517345), (55, 22723543), (85, 14703469), (149, 8387885), (187, 6683395), (745, 1677577), (935, 1336679), (1639, 762535), (2533, 493405), (8195, 152507), (8971, 139315), (12665, 98681), (27863, 44855)]