56288763

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{5387}}^1$

素因数の和:5445

約数の個数: 24

約数和(自身を含む): 86294208

約数和(自身を除く): 30005445

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 5387, 10449, 16161, 48483, 145449, 231641, 436347, 694923, 1309041, 2084769, 6254307, 18762921, 56288763]

約数ペア:

[(1, 56288763), (3, 18762921), (9, 6254307), (27, 2084769), (43, 1309041), (81, 694923), (129, 436347), (243, 231641), (387, 145449), (1161, 48483), (3483, 16161), (5387, 10449)]