51927528

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 133306560

約数和(自身を除く): 81379032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 107, 146, 214, 219, 277, 292, 321, 428, 438, 554, 584, 642, 831, 856, 876, 1108, 1284, 1662, 1752, 2216, 2568, 3324, 6648, 7811, 15622, 20221, 23433, 29639, 31244, 40442, 46866, 59278, 60663, 62488, 80884, 88917, 93732, 118556, 121326, 161768, 177834, 187464, 237112, 242652, 355668, 485304, 711336, 2163647, 4327294, 6490941, 8654588, 12981882, 17309176, 25963764, 51927528]

約数ペア:

[(1, 51927528), (2, 25963764), (3, 17309176), (4, 12981882), (6, 8654588), (8, 6490941), (12, 4327294), (24, 2163647), (73, 711336), (107, 485304), (146, 355668), (214, 242652), (219, 237112), (277, 187464), (292, 177834), (321, 161768), (428, 121326), (438, 118556), (554, 93732), (584, 88917), (642, 80884), (831, 62488), (856, 60663), (876, 59278), (1108, 46866), (1284, 40442), (1662, 31244), (1752, 29639), (2216, 23433), (2568, 20221), (3324, 15622), (6648, 7811)]