551485110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{12757}}^1$

素因数の和:12909

約数の個数: 64

約数和(自身を含む): 1455024384

約数和(自身を除く): 903539274

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 131, 165, 262, 330, 393, 655, 786, 1310, 1441, 1965, 2882, 3930, 4323, 7205, 8646, 12757, 14410, 21615, 25514, 38271, 43230, 63785, 76542, 127570, 140327, 191355, 280654, 382710, 420981, 701635, 841962, 1403270, 1671167, 2104905, 3342334, 4209810, 5013501, 8355835, 10027002, 16711670, 18382837, 25067505, 36765674, 50135010, 55148511, 91914185, 110297022, 183828370, 275742555, 551485110]

約数ペア:

[(1, 551485110), (2, 275742555), (3, 183828370), (5, 110297022), (6, 91914185), (10, 55148511), (11, 50135010), (15, 36765674), (22, 25067505), (30, 18382837), (33, 16711670), (55, 10027002), (66, 8355835), (110, 5013501), (131, 4209810), (165, 3342334), (262, 2104905), (330, 1671167), (393, 1403270), (655, 841962), (786, 701635), (1310, 420981), (1441, 382710), (1965, 280654), (2882, 191355), (3930, 140327), (4323, 127570), (7205, 76542), (8646, 63785), (12757, 43230), (14410, 38271), (21615, 25514)]