51938625

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{3221}}^1$

素因数の和:3282

約数の個数: 32

約数和(自身を含む): 88463232

約数和(自身を除く): 36524607

約数列:

[1, 3, 5, 15, 25, 43, 75, 125, 129, 215, 375, 645, 1075, 3221, 3225, 5375, 9663, 16105, 16125, 48315, 80525, 138503, 241575, 402625, 415509, 692515, 1207875, 2077545, 3462575, 10387725, 17312875, 51938625]

約数ペア:

[(1, 51938625), (3, 17312875), (5, 10387725), (15, 3462575), (25, 2077545), (43, 1207875), (75, 692515), (125, 415509), (129, 402625), (215, 241575), (375, 138503), (645, 80525), (1075, 48315), (3221, 16125), (3225, 16105), (5375, 9663)]