10725101855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{63389}}^1$

素因数の和:63563

約数の個数: 32

約数和(自身を含む): 14696337600

約数和(自身を除く): 3971235745

約数列:

[1, 5, 13, 19, 65, 95, 137, 247, 685, 1235, 1781, 2603, 8905, 13015, 33839, 63389, 169195, 316945, 824057, 1204391, 4120285, 6021955, 8684293, 15657083, 43421465, 78285415, 112895809, 165001567, 564479045, 825007835, 2145020371, 10725101855]

約数ペア:

[(1, 10725101855), (5, 2145020371), (13, 825007835), (19, 564479045), (65, 165001567), (95, 112895809), (137, 78285415), (247, 43421465), (685, 15657083), (1235, 8684293), (1781, 6021955), (2603, 4120285), (8905, 1204391), (13015, 824057), (33839, 316945), (63389, 169195)]