27554505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5387}}^1$

素因数の和:5437

約数の個数: 32

約数和(自身を含む): 49655808

約数和(自身を除く): 22101303

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 5387, 16161, 26935, 59257, 80805, 166997, 177771, 296285, 500991, 834985, 888855, 1836967, 2504955, 5510901, 9184835, 27554505]

約数ペア:

[(1, 27554505), (3, 9184835), (5, 5510901), (11, 2504955), (15, 1836967), (31, 888855), (33, 834985), (55, 500991), (93, 296285), (155, 177771), (165, 166997), (341, 80805), (465, 59257), (1023, 26935), (1705, 16161), (5115, 5387)]