11300725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 15172640

約数和(自身を除く): 3871915

約数列:

[1, 5, 19, 25, 37, 95, 185, 475, 643, 703, 925, 3215, 3515, 12217, 16075, 17575, 23791, 61085, 118955, 305425, 452029, 594775, 2260145, 11300725]

約数ペア:

[(1, 11300725), (5, 2260145), (19, 594775), (25, 452029), (37, 305425), (95, 118955), (185, 61085), (475, 23791), (643, 17575), (703, 16075), (925, 12217), (3215, 3515)]