47290875

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{5483}}^1$

素因数の和:5524

約数の個数: 32

約数和(自身を含む): 82128384

約数和(自身を除く): 34837509

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 1725, 2875, 5483, 8625, 16449, 27415, 82245, 126109, 137075, 378327, 411225, 630545, 685375, 1891635, 2056125, 3152725, 9458175, 15763625, 47290875]

約数ペア:

[(1, 47290875), (3, 15763625), (5, 9458175), (15, 3152725), (23, 2056125), (25, 1891635), (69, 685375), (75, 630545), (115, 411225), (125, 378327), (345, 137075), (375, 126109), (575, 82245), (1725, 27415), (2875, 16449), (5483, 8625)]