24278915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3461}}^1$

素因数の和:3550

約数の個数: 16

約数和(自身を含む): 30908736

約数和(自身を除く): 6629821

約数列:

[1, 5, 23, 61, 115, 305, 1403, 3461, 7015, 17305, 79603, 211121, 398015, 1055605, 4855783, 24278915]

約数ペア:

[(1, 24278915), (5, 4855783), (23, 1055605), (61, 398015), (115, 211121), (305, 79603), (1403, 17305), (3461, 7015)]