42795610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29927}}^1$

素因数の和:29958

約数の個数: 32

約数和(自身を含む): 90502272

約数和(自身を除く): 47706662

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 29927, 59854, 149635, 299270, 329197, 389051, 658394, 778102, 1645985, 1945255, 3291970, 3890510, 4279561, 8559122, 21397805, 42795610]

約数ペア:

[(1, 42795610), (2, 21397805), (5, 8559122), (10, 4279561), (11, 3890510), (13, 3291970), (22, 1945255), (26, 1645985), (55, 778102), (65, 658394), (110, 389051), (130, 329197), (143, 299270), (286, 149635), (715, 59854), (1430, 29927)]