51286536

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{14537}}^1$

素因数の和:14563

約数の個数: 72

約数和(自身を含む): 161589870

約数和(自身を除く): 110303334

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 14537, 29074, 43611, 58148, 87222, 101759, 116296, 130833, 174444, 203518, 261666, 305277, 348888, 407036, 523332, 610554, 712313, 814072, 915831, 1046664, 1221108, 1424626, 1831662, 2136939, 2442216, 2849252, 3663324, 4273878, 5698504, 6410817, 7326648, 8547756, 12821634, 17095512, 25643268, 51286536]

約数ペア:

[(1, 51286536), (2, 25643268), (3, 17095512), (4, 12821634), (6, 8547756), (7, 7326648), (8, 6410817), (9, 5698504), (12, 4273878), (14, 3663324), (18, 2849252), (21, 2442216), (24, 2136939), (28, 1831662), (36, 1424626), (42, 1221108), (49, 1046664), (56, 915831), (63, 814072), (72, 712313), (84, 610554), (98, 523332), (126, 407036), (147, 348888), (168, 305277), (196, 261666), (252, 203518), (294, 174444), (392, 130833), (441, 116296), (504, 101759), (588, 87222), (882, 58148), (1176, 43611), (1764, 29074), (3528, 14537)]