57397710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{26209}}^1$

素因数の和:26292

約数の個数: 32

約数和(自身を含む): 139646880

約数和(自身を除く): 82249170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 26209, 52418, 78627, 131045, 157254, 262090, 393135, 786270, 1913257, 3826514, 5739771, 9566285, 11479542, 19132570, 28698855, 57397710]

約数ペア:

[(1, 57397710), (2, 28698855), (3, 19132570), (5, 11479542), (6, 9566285), (10, 5739771), (15, 3826514), (30, 1913257), (73, 786270), (146, 393135), (219, 262090), (365, 157254), (438, 131045), (730, 78627), (1095, 52418), (2190, 26209)]