90614505215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{292319}}^1$

素因数の和:292607

約数の個数: 32

約数和(自身を含む): 123756595200

約数和(自身を除く): 33142089985

約数列:

[1, 5, 13, 19, 65, 95, 247, 251, 1235, 1255, 3263, 4769, 16315, 23845, 61997, 292319, 309985, 1461595, 3800147, 5554061, 19000735, 27770305, 72202793, 73372069, 361013965, 366860345, 953836897, 1394069311, 4769184485, 6970346555, 18122901043, 90614505215]

約数ペア:

[(1, 90614505215), (5, 18122901043), (13, 6970346555), (19, 4769184485), (65, 1394069311), (95, 953836897), (247, 366860345), (251, 361013965), (1235, 73372069), (1255, 72202793), (3263, 27770305), (4769, 19000735), (16315, 5554061), (23845, 3800147), (61997, 1461595), (292319, 309985)]