55207308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1559}}^1$

素因数の和:1806

約数の個数: 48

約数和(自身を含む): 139426560

約数和(自身を除く): 84219252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 227, 454, 681, 908, 1362, 1559, 2724, 2951, 3118, 4677, 5902, 6236, 8853, 9354, 11804, 17706, 18708, 20267, 35412, 40534, 60801, 81068, 121602, 243204, 353893, 707786, 1061679, 1415572, 2123358, 4246716, 4600609, 9201218, 13801827, 18402436, 27603654, 55207308]

約数ペア:

[(1, 55207308), (2, 27603654), (3, 18402436), (4, 13801827), (6, 9201218), (12, 4600609), (13, 4246716), (26, 2123358), (39, 1415572), (52, 1061679), (78, 707786), (156, 353893), (227, 243204), (454, 121602), (681, 81068), (908, 60801), (1362, 40534), (1559, 35412), (2724, 20267), (2951, 18708), (3118, 17706), (4677, 11804), (5902, 9354), (6236, 8853)]