48744777735

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6781}}^1\times {\mathrm{5153}}^1$

素因数の和:11976

約数の個数: 48

約数和(自身を含む): 87246252288

約数和(自身を除く): 38501474553

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 5153, 6781, 15459, 20343, 25765, 33905, 46377, 61029, 77295, 101715, 159743, 210211, 231885, 305145, 479229, 630633, 798715, 1051055, 1437687, 1891899, 2396145, 3153165, 7188435, 9459495, 34942493, 104827479, 174712465, 314482437, 524137395, 1083217283, 1572412185, 3249651849, 5416086415, 9748955547, 16248259245, 48744777735]

約数ペア:

[(1, 48744777735), (3, 16248259245), (5, 9748955547), (9, 5416086415), (15, 3249651849), (31, 1572412185), (45, 1083217283), (93, 524137395), (155, 314482437), (279, 174712465), (465, 104827479), (1395, 34942493), (5153, 9459495), (6781, 7188435), (15459, 3153165), (20343, 2396145), (25765, 1891899), (33905, 1437687), (46377, 1051055), (61029, 798715), (77295, 630633), (101715, 479229), (159743, 305145), (210211, 231885)]