53074875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{20219}}^1$

素因数の和:20244

約数の個数: 32

約数和(自身を含む): 100938240

約数和(自身を除く): 47863365

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 20219, 60657, 101095, 141533, 303285, 424599, 505475, 707665, 1516425, 2122995, 2527375, 3538325, 7582125, 10614975, 17691625, 53074875]

約数ペア:

[(1, 53074875), (3, 17691625), (5, 10614975), (7, 7582125), (15, 3538325), (21, 2527375), (25, 2122995), (35, 1516425), (75, 707665), (105, 505475), (125, 424599), (175, 303285), (375, 141533), (525, 101095), (875, 60657), (2625, 20219)]