1489725065

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{41387}}^1$

素因数の和:41728

約数の個数: 16

約数和(自身を含む): 1871399808

約数和(自身を除く): 381674743

約数列:

[1, 5, 23, 115, 313, 1565, 7199, 35995, 41387, 206935, 951901, 4759505, 12954131, 64770655, 297945013, 1489725065]

約数ペア:

[(1, 1489725065), (5, 297945013), (23, 64770655), (115, 12954131), (313, 4759505), (1565, 951901), (7199, 206935), (35995, 41387)]