74946995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{21023}}^1$

素因数の和:21082

約数の個数: 16

約数和(自身を含む): 96878592

約数和(自身を除く): 21931597

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 21023, 105115, 483529, 651713, 2417645, 3258565, 14989399, 74946995]

約数ペア:

[(1, 74946995), (5, 14989399), (23, 3258565), (31, 2417645), (115, 651713), (155, 483529), (713, 105115), (3565, 21023)]