52717575

素因数分解:

$3^1\times 5^2\times {\mathrm{571}}^1\times {\mathrm{1231}}^1$

素因数の和:1815

約数の個数: 24

約数和(自身を含む): 87383296

約数和(自身を除く): 34665721

約数列:

[1, 3, 5, 15, 25, 75, 571, 1231, 1713, 2855, 3693, 6155, 8565, 14275, 18465, 30775, 42825, 92325, 702901, 2108703, 3514505, 10543515, 17572525, 52717575]

約数ペア:

[(1, 52717575), (3, 17572525), (5, 10543515), (15, 3514505), (25, 2108703), (75, 702901), (571, 92325), (1231, 42825), (1713, 30775), (2855, 18465), (3693, 14275), (6155, 8565)]