48215685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 92252160

約数和(自身を除く): 44036475

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 59, 105, 129, 177, 181, 215, 295, 301, 413, 543, 645, 885, 903, 905, 1239, 1267, 1505, 2065, 2537, 2715, 3801, 4515, 6195, 6335, 7611, 7783, 10679, 12685, 17759, 19005, 23349, 32037, 38055, 38915, 53277, 53395, 54481, 74753, 88795, 116745, 160185, 163443, 224259, 266385, 272405, 373765, 459197, 817215, 1121295, 1377591, 2295985, 3214379, 6887955, 9643137, 16071895, 48215685]

約数ペア:

[(1, 48215685), (3, 16071895), (5, 9643137), (7, 6887955), (15, 3214379), (21, 2295985), (35, 1377591), (43, 1121295), (59, 817215), (105, 459197), (129, 373765), (177, 272405), (181, 266385), (215, 224259), (295, 163443), (301, 160185), (413, 116745), (543, 88795), (645, 74753), (885, 54481), (903, 53395), (905, 53277), (1239, 38915), (1267, 38055), (1505, 32037), (2065, 23349), (2537, 19005), (2715, 17759), (3801, 12685), (4515, 10679), (6195, 7783), (6335, 7611)]