56205750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{74941}}^1$

素因数の和:74961

約数の個数: 32

約数和(自身を含む): 140291424

約数和(自身を除く): 84085674

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 74941, 149882, 224823, 374705, 449646, 749410, 1124115, 1873525, 2248230, 3747050, 5620575, 9367625, 11241150, 18735250, 28102875, 56205750]

約数ペア:

[(1, 56205750), (2, 28102875), (3, 18735250), (5, 11241150), (6, 9367625), (10, 5620575), (15, 3747050), (25, 2248230), (30, 1873525), (50, 1124115), (75, 749410), (125, 449646), (150, 374705), (250, 224823), (375, 149882), (750, 74941)]