24832215

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 44928000

約数和(自身を除く): 20095785

約数列:

[1, 3, 5, 9, 15, 45, 47, 59, 141, 177, 199, 235, 295, 423, 531, 597, 705, 885, 995, 1791, 2115, 2655, 2773, 2985, 8319, 8955, 9353, 11741, 13865, 24957, 28059, 35223, 41595, 46765, 58705, 84177, 105669, 124785, 140295, 176115, 420885, 528345, 551827, 1655481, 2759135, 4966443, 8277405, 24832215]

約数ペア:

[(1, 24832215), (3, 8277405), (5, 4966443), (9, 2759135), (15, 1655481), (45, 551827), (47, 528345), (59, 420885), (141, 176115), (177, 140295), (199, 124785), (235, 105669), (295, 84177), (423, 58705), (531, 46765), (597, 41595), (705, 35223), (885, 28059), (995, 24957), (1791, 13865), (2115, 11741), (2655, 9353), (2773, 8955), (2985, 8319)]