54169245

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 109025280

約数和(自身を除く): 54856035

約数列:

[1, 3, 5, 9, 13, 15, 29, 31, 39, 45, 65, 87, 93, 103, 117, 145, 155, 195, 261, 279, 309, 377, 403, 435, 465, 515, 585, 899, 927, 1131, 1209, 1305, 1339, 1395, 1545, 1885, 2015, 2697, 2987, 3193, 3393, 3627, 4017, 4495, 4635, 5655, 6045, 6695, 8091, 8961, 9579, 11687, 12051, 13485, 14935, 15965, 16965, 18135, 20085, 26883, 28737, 35061, 38831, 40455, 41509, 44805, 47895, 58435, 60255, 92597, 105183, 116493, 124527, 134415, 143685, 175305, 194155, 207545, 277791, 349479, 373581, 462985, 525915, 582465, 622635, 833373, 1203761, 1388955, 1747395, 1867905, 3611283, 4166865, 6018805, 10833849, 18056415, 54169245]

約数ペア:

[(1, 54169245), (3, 18056415), (5, 10833849), (9, 6018805), (13, 4166865), (15, 3611283), (29, 1867905), (31, 1747395), (39, 1388955), (45, 1203761), (65, 833373), (87, 622635), (93, 582465), (103, 525915), (117, 462985), (145, 373581), (155, 349479), (195, 277791), (261, 207545), (279, 194155), (309, 175305), (377, 143685), (403, 134415), (435, 124527), (465, 116493), (515, 105183), (585, 92597), (899, 60255), (927, 58435), (1131, 47895), (1209, 44805), (1305, 41509), (1339, 40455), (1395, 38831), (1545, 35061), (1885, 28737), (2015, 26883), (2697, 20085), (2987, 18135), (3193, 16965), (3393, 15965), (3627, 14935), (4017, 13485), (4495, 12051), (4635, 11687), (5655, 9579), (6045, 8961), (6695, 8091)]