1913359535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{8563}}^1$

素因数の和:8687

約数の個数: 32

約数和(自身を含む): 2515760640

約数和(自身を除く): 602401105

約数列:

[1, 5, 23, 29, 67, 115, 145, 335, 667, 1541, 1943, 3335, 7705, 8563, 9715, 42815, 44689, 196949, 223445, 248327, 573721, 984745, 1241635, 2868605, 5711521, 13195583, 16637909, 28557605, 65977915, 83189545, 382671907, 1913359535]

約数ペア:

[(1, 1913359535), (5, 382671907), (23, 83189545), (29, 65977915), (67, 28557605), (115, 16637909), (145, 13195583), (335, 5711521), (667, 2868605), (1541, 1241635), (1943, 984745), (3335, 573721), (7705, 248327), (8563, 223445), (9715, 196949), (42815, 44689)]