1065148975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5807}}^1$

素因数の和:5880

約数の個数: 48

約数和(自身を含む): 1555614720

約数和(自身を除く): 490465745

約数列:

[1, 5, 11, 23, 25, 29, 55, 115, 145, 253, 275, 319, 575, 667, 725, 1265, 1595, 3335, 5807, 6325, 7337, 7975, 16675, 29035, 36685, 63877, 133561, 145175, 168403, 183425, 319385, 667805, 842015, 1469171, 1596925, 1852433, 3339025, 3873269, 4210075, 7345855, 9262165, 19366345, 36729275, 42605959, 46310825, 96831725, 213029795, 1065148975]

約数ペア:

[(1, 1065148975), (5, 213029795), (11, 96831725), (23, 46310825), (25, 42605959), (29, 36729275), (55, 19366345), (115, 9262165), (145, 7345855), (253, 4210075), (275, 3873269), (319, 3339025), (575, 1852433), (667, 1596925), (725, 1469171), (1265, 842015), (1595, 667805), (3335, 319385), (5807, 183425), (6325, 168403), (7337, 145175), (7975, 133561), (16675, 63877), (29035, 36685)]