31056791210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{53861}}^1$

素因数の和:54023

約数の個数: 48

約数和(自身を含む): 58975658280

約数和(自身を除く): 27918867070

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 218, 230, 529, 545, 1058, 1090, 2507, 2645, 5014, 5290, 12535, 25070, 53861, 57661, 107722, 115322, 269305, 288305, 538610, 576610, 1238803, 2477606, 5870849, 6194015, 11741698, 12388030, 28492469, 29354245, 56984938, 58708490, 135029527, 142462345, 270059054, 284924690, 675147635, 1350295270, 3105679121, 6211358242, 15528395605, 31056791210]

約数ペア:

[(1, 31056791210), (2, 15528395605), (5, 6211358242), (10, 3105679121), (23, 1350295270), (46, 675147635), (109, 284924690), (115, 270059054), (218, 142462345), (230, 135029527), (529, 58708490), (545, 56984938), (1058, 29354245), (1090, 28492469), (2507, 12388030), (2645, 11741698), (5014, 6194015), (5290, 5870849), (12535, 2477606), (25070, 1238803), (53861, 576610), (57661, 538610), (107722, 288305), (115322, 269305)]