24906505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 33939360

約数和(自身を除く): 9032855

約数列:

[1, 5, 13, 29, 65, 73, 145, 181, 365, 377, 905, 949, 1885, 2117, 2353, 4745, 5249, 10585, 11765, 13213, 26245, 27521, 66065, 68237, 137605, 171769, 341185, 383177, 858845, 1915885, 4981301, 24906505]

約数ペア:

[(1, 24906505), (5, 4981301), (13, 1915885), (29, 858845), (65, 383177), (73, 341185), (145, 171769), (181, 137605), (365, 68237), (377, 66065), (905, 27521), (949, 26245), (1885, 13213), (2117, 11765), (2353, 10585), (4745, 5249)]