59581225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 86423040

約数和(自身を除く): 26841815

約数列:

[1, 5, 11, 25, 29, 31, 55, 145, 155, 241, 275, 319, 341, 725, 775, 899, 1205, 1595, 1705, 2651, 4495, 6025, 6989, 7471, 7975, 8525, 9889, 13255, 22475, 34945, 37355, 49445, 66275, 76879, 82181, 174725, 186775, 216659, 247225, 384395, 410905, 1083295, 1921975, 2054525, 2383249, 5416475, 11916245, 59581225]

約数ペア:

[(1, 59581225), (5, 11916245), (11, 5416475), (25, 2383249), (29, 2054525), (31, 1921975), (55, 1083295), (145, 410905), (155, 384395), (241, 247225), (275, 216659), (319, 186775), (341, 174725), (725, 82181), (775, 76879), (899, 66275), (1205, 49445), (1595, 37355), (1705, 34945), (2651, 22475), (4495, 13255), (6025, 9889), (6989, 8525), (7471, 7975)]