40660465

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4597}}^1$

素因数の和:4692

約数の個数: 16

約数和(自身を含む): 51313680

約数和(自身を除く): 10653215

約数列:

[1, 5, 29, 61, 145, 305, 1769, 4597, 8845, 22985, 133313, 280417, 666565, 1402085, 8132093, 40660465]

約数ペア:

[(1, 40660465), (5, 8132093), (29, 1402085), (61, 666565), (145, 280417), (305, 133313), (1769, 22985), (4597, 8845)]