47838750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{12757}}^1$

素因数の和:12782

約数の個数: 40

約数和(自身を含む): 119567976

約数和(自身を除く): 71729226

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 12757, 25514, 38271, 63785, 76542, 127570, 191355, 318925, 382710, 637850, 956775, 1594625, 1913550, 3189250, 4783875, 7973125, 9567750, 15946250, 23919375, 47838750]

約数ペア:

[(1, 47838750), (2, 23919375), (3, 15946250), (5, 9567750), (6, 7973125), (10, 4783875), (15, 3189250), (25, 1913550), (30, 1594625), (50, 956775), (75, 637850), (125, 382710), (150, 318925), (250, 191355), (375, 127570), (625, 76542), (750, 63785), (1250, 38271), (1875, 25514), (3750, 12757)]