512335153

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 591224832

約数和(自身を除く): 78889679

約数列:

[1, 11, 43, 53, 107, 191, 473, 583, 1177, 2101, 2279, 4601, 5671, 8213, 10123, 20437, 25069, 50611, 62381, 90343, 111353, 224807, 243853, 435289, 878791, 1083161, 2682383, 4788179, 9666701, 11914771, 46575923, 512335153]

約数ペア:

[(1, 512335153), (11, 46575923), (43, 11914771), (53, 9666701), (107, 4788179), (191, 2682383), (473, 1083161), (583, 878791), (1177, 435289), (2101, 243853), (2279, 224807), (4601, 111353), (5671, 90343), (8213, 62381), (10123, 50611), (20437, 25069)]