51460425

素因数分解:

$3^2\times 5^2\times {\mathrm{228713}}^1$

素因数の和:228729

約数の個数: 18

約数和(自身を含む): 92171742

約数和(自身を除く): 40711317

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 228713, 686139, 1143565, 2058417, 3430695, 5717825, 10292085, 17153475, 51460425]

約数ペア:

[(1, 51460425), (3, 17153475), (5, 10292085), (9, 5717825), (15, 3430695), (25, 2058417), (45, 1143565), (75, 686139), (225, 228713)]