47415075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{27487}}^1$

素因数の和:27523

約数の個数: 24

約数和(自身を含む): 81804288

約数和(自身を除く): 34389213

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 27487, 82461, 137435, 412305, 632201, 687175, 1896603, 2061525, 3161005, 9483015, 15805025, 47415075]

約数ペア:

[(1, 47415075), (3, 15805025), (5, 9483015), (15, 3161005), (23, 2061525), (25, 1896603), (69, 687175), (75, 632201), (115, 412305), (345, 137435), (575, 82461), (1725, 27487)]