54700884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1657}}^1$

素因数の和:1805

約数の個数: 72

約数和(自身を含む): 159327168

約数和(自身を除く): 104626284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1657, 1834, 2358, 2751, 3314, 3668, 4716, 4971, 5502, 6628, 8253, 9942, 11004, 11599, 14913, 16506, 19884, 23198, 29826, 33012, 34797, 46396, 59652, 69594, 104391, 139188, 208782, 217067, 417564, 434134, 651201, 868268, 1302402, 1519469, 1953603, 2604804, 3038938, 3907206, 4558407, 6077876, 7814412, 9116814, 13675221, 18233628, 27350442, 54700884]

約数ペア:

[(1, 54700884), (2, 27350442), (3, 18233628), (4, 13675221), (6, 9116814), (7, 7814412), (9, 6077876), (12, 4558407), (14, 3907206), (18, 3038938), (21, 2604804), (28, 1953603), (36, 1519469), (42, 1302402), (63, 868268), (84, 651201), (126, 434134), (131, 417564), (252, 217067), (262, 208782), (393, 139188), (524, 104391), (786, 69594), (917, 59652), (1179, 46396), (1572, 34797), (1657, 33012), (1834, 29826), (2358, 23198), (2751, 19884), (3314, 16506), (3668, 14913), (4716, 11599), (4971, 11004), (5502, 9942), (6628, 8253)]