51290118

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 126028800

約数和(自身を除く): 74738682

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 79, 99, 158, 198, 237, 297, 474, 594, 711, 869, 1093, 1422, 1738, 2133, 2186, 2607, 3279, 4266, 5214, 6558, 7821, 9837, 12023, 15642, 19674, 23463, 24046, 29511, 36069, 46926, 59022, 72138, 86347, 108207, 172694, 216414, 259041, 324621, 518082, 649242, 777123, 949817, 1554246, 1899634, 2331369, 2849451, 4662738, 5698902, 8548353, 17096706, 25645059, 51290118]

約数ペア:

[(1, 51290118), (2, 25645059), (3, 17096706), (6, 8548353), (9, 5698902), (11, 4662738), (18, 2849451), (22, 2331369), (27, 1899634), (33, 1554246), (54, 949817), (66, 777123), (79, 649242), (99, 518082), (158, 324621), (198, 259041), (237, 216414), (297, 172694), (474, 108207), (594, 86347), (711, 72138), (869, 59022), (1093, 46926), (1422, 36069), (1738, 29511), (2133, 24046), (2186, 23463), (2607, 19674), (3279, 15642), (4266, 12023), (5214, 9837), (6558, 7821)]