49144455

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11743}}^1$

素因数の和:11788

約数の個数: 32

約数和(自身を含む): 90193920

約数和(自身を除く): 41049465

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 11743, 35229, 58715, 105687, 176145, 317061, 364033, 528435, 1092099, 1585305, 1820165, 3276297, 5460495, 9828891, 16381485, 49144455]

約数ペア:

[(1, 49144455), (3, 16381485), (5, 9828891), (9, 5460495), (15, 3276297), (27, 1820165), (31, 1585305), (45, 1092099), (93, 528435), (135, 364033), (155, 317061), (279, 176145), (465, 105687), (837, 58715), (1395, 35229), (4185, 11743)]