53761875

素因数分解:

$3^1\times 5^4\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:617

約数の個数: 40

約数和(自身を含む): 91433232

約数和(自身を除く): 37671357

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 265, 375, 541, 625, 795, 1325, 1623, 1875, 2705, 3975, 6625, 8115, 13525, 19875, 28673, 33125, 40575, 67625, 86019, 99375, 143365, 202875, 338125, 430095, 716825, 1014375, 2150475, 3584125, 10752375, 17920625, 53761875]

約数ペア:

[(1, 53761875), (3, 17920625), (5, 10752375), (15, 3584125), (25, 2150475), (53, 1014375), (75, 716825), (125, 430095), (159, 338125), (265, 202875), (375, 143365), (541, 99375), (625, 86019), (795, 67625), (1325, 40575), (1623, 33125), (1875, 28673), (2705, 19875), (3975, 13525), (6625, 8115)]