54912614398

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1\times {\mathrm{431}}^1\times {\mathrm{439}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 86069744640

約数和(自身を除く): 31157130242

約数列:

[1, 2, 31, 62, 151, 302, 431, 439, 862, 878, 961, 1922, 4681, 9362, 13361, 13609, 26722, 27218, 65081, 66289, 130162, 132578, 145111, 189209, 290222, 378418, 414191, 421879, 828382, 843758, 2017511, 2054959, 4035022, 4109918, 5865479, 11730958, 28570559, 57141118, 62542841, 63703729, 125085682, 127407458, 181829849, 363659698, 885687329, 1771374658, 27456307199, 54912614398]

約数ペア:

[(1, 54912614398), (2, 27456307199), (31, 1771374658), (62, 885687329), (151, 363659698), (302, 181829849), (431, 127407458), (439, 125085682), (862, 63703729), (878, 62542841), (961, 57141118), (1922, 28570559), (4681, 11730958), (9362, 5865479), (13361, 4109918), (13609, 4035022), (26722, 2054959), (27218, 2017511), (65081, 843758), (66289, 828382), (130162, 421879), (132578, 414191), (145111, 378418), (189209, 290222)]