5639925

素因数分解:

$3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 9409120

約数和(自身を除く): 3769195

約数列:

[1, 3, 5, 15, 25, 75, 139, 417, 541, 695, 1623, 2085, 2705, 3475, 8115, 10425, 13525, 40575, 75199, 225597, 375995, 1127985, 1879975, 5639925]

約数ペア:

[(1, 5639925), (3, 1879975), (5, 1127985), (15, 375995), (25, 225597), (75, 75199), (139, 40575), (417, 13525), (541, 10425), (695, 8115), (1623, 3475), (2085, 2705)]