4885925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 6710880

約数和(自身を除く): 1824955

約数列:

[1, 5, 11, 25, 55, 109, 163, 275, 545, 815, 1199, 1793, 2725, 4075, 5995, 8965, 17767, 29975, 44825, 88835, 195437, 444175, 977185, 4885925]

約数ペア:

[(1, 4885925), (5, 977185), (11, 444175), (25, 195437), (55, 88835), (109, 44825), (163, 29975), (275, 17767), (545, 8965), (815, 5995), (1199, 4075), (1793, 2725)]