13376586245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{27647}}^1$

素因数の和:28145

約数の個数: 32

約数和(自身を含む): 18473287680

約数和(自身を除く): 5096701435

約数列:

[1, 5, 11, 19, 55, 95, 209, 463, 1045, 2315, 5093, 8797, 25465, 27647, 43985, 96767, 138235, 304117, 483835, 525293, 1520585, 2626465, 5778223, 12800561, 28891115, 64002805, 140806171, 243210659, 704030855, 1216053295, 2675317249, 13376586245]

約数ペア:

[(1, 13376586245), (5, 2675317249), (11, 1216053295), (19, 704030855), (55, 243210659), (95, 140806171), (209, 64002805), (463, 28891115), (1045, 12800561), (2315, 5778223), (5093, 2626465), (8797, 1520585), (25465, 525293), (27647, 483835), (43985, 304117), (96767, 138235)]