48943575

素因数分解:

$3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2339}}^1$

素因数の和:2389

約数の個数: 48

約数和(自身を含む): 92851200

約数和(自身を除く): 43907625

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 93, 135, 155, 225, 279, 465, 675, 775, 837, 1395, 2325, 2339, 4185, 6975, 7017, 11695, 20925, 21051, 35085, 58475, 63153, 72509, 105255, 175425, 217527, 315765, 362545, 526275, 652581, 1087635, 1578825, 1812725, 1957743, 3262905, 5438175, 9788715, 16314525, 48943575]

約数ペア:

[(1, 48943575), (3, 16314525), (5, 9788715), (9, 5438175), (15, 3262905), (25, 1957743), (27, 1812725), (31, 1578825), (45, 1087635), (75, 652581), (93, 526275), (135, 362545), (155, 315765), (225, 217527), (279, 175425), (465, 105255), (675, 72509), (775, 63153), (837, 58475), (1395, 35085), (2325, 21051), (2339, 20925), (4185, 11695), (6975, 7017)]