53329455

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12743}}^1$

素因数の和:12788

約数の個数: 32

約数和(自身を含む): 97873920

約数和(自身を除く): 44544465

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 12743, 38229, 63715, 114687, 191145, 344061, 395033, 573435, 1185099, 1720305, 1975165, 3555297, 5925495, 10665891, 17776485, 53329455]

約数ペア:

[(1, 53329455), (3, 17776485), (5, 10665891), (9, 5925495), (15, 3555297), (27, 1975165), (31, 1720305), (45, 1185099), (93, 573435), (135, 395033), (155, 344061), (279, 191145), (465, 114687), (837, 63715), (1395, 38229), (4185, 12743)]