51179250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{68239}}^1$

素因数の和:68259

約数の個数: 32

約数和(自身を含む): 127745280

約数和(自身を除く): 76566030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 68239, 136478, 204717, 341195, 409434, 682390, 1023585, 1705975, 2047170, 3411950, 5117925, 8529875, 10235850, 17059750, 25589625, 51179250]

約数ペア:

[(1, 51179250), (2, 25589625), (3, 17059750), (5, 10235850), (6, 8529875), (10, 5117925), (15, 3411950), (25, 2047170), (30, 1705975), (50, 1023585), (75, 682390), (125, 409434), (150, 341195), (250, 204717), (375, 136478), (750, 68239)]