54381350

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 105046848

約数和(自身を除く): 50665498

約数列:

[1, 2, 5, 10, 25, 47, 50, 73, 94, 146, 235, 317, 365, 470, 634, 730, 1175, 1585, 1825, 2350, 3170, 3431, 3650, 6862, 7925, 14899, 15850, 17155, 23141, 29798, 34310, 46282, 74495, 85775, 115705, 148990, 171550, 231410, 372475, 578525, 744950, 1087627, 1157050, 2175254, 5438135, 10876270, 27190675, 54381350]

約数ペア:

[(1, 54381350), (2, 27190675), (5, 10876270), (10, 5438135), (25, 2175254), (47, 1157050), (50, 1087627), (73, 744950), (94, 578525), (146, 372475), (235, 231410), (317, 171550), (365, 148990), (470, 115705), (634, 85775), (730, 74495), (1175, 46282), (1585, 34310), (1825, 29798), (2350, 23141), (3170, 17155), (3431, 15850), (3650, 14899), (6862, 7925)]