55034860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{661}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 121447872

約数和(自身を除く): 66413012

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 181, 230, 362, 460, 661, 724, 905, 1322, 1810, 2644, 3305, 3620, 4163, 6610, 8326, 13220, 15203, 16652, 20815, 30406, 41630, 60812, 76015, 83260, 119641, 152030, 239282, 304060, 478564, 598205, 1196410, 2392820, 2751743, 5503486, 11006972, 13758715, 27517430, 55034860]

約数ペア:

[(1, 55034860), (2, 27517430), (4, 13758715), (5, 11006972), (10, 5503486), (20, 2751743), (23, 2392820), (46, 1196410), (92, 598205), (115, 478564), (181, 304060), (230, 239282), (362, 152030), (460, 119641), (661, 83260), (724, 76015), (905, 60812), (1322, 41630), (1810, 30406), (2644, 20815), (3305, 16652), (3620, 15203), (4163, 13220), (6610, 8326)]