5184138505

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{85667}}^1$

素因数の和:85718

約数の個数: 48

約数和(自身を含む): 8203567680

約数和(自身を除く): 3019429175

約数列:

[1, 5, 7, 13, 19, 35, 49, 65, 91, 95, 133, 245, 247, 455, 637, 665, 931, 1235, 1729, 3185, 4655, 8645, 12103, 60515, 85667, 428335, 599669, 1113671, 1627673, 2998345, 4197683, 5568355, 7795697, 8138365, 11393711, 20988415, 21159749, 38978485, 54569879, 56968555, 79755977, 105798745, 148118243, 272849395, 398779885, 740591215, 1036827701, 5184138505]

約数ペア:

[(1, 5184138505), (5, 1036827701), (7, 740591215), (13, 398779885), (19, 272849395), (35, 148118243), (49, 105798745), (65, 79755977), (91, 56968555), (95, 54569879), (133, 38978485), (245, 21159749), (247, 20988415), (455, 11393711), (637, 8138365), (665, 7795697), (931, 5568355), (1235, 4197683), (1729, 2998345), (3185, 1627673), (4655, 1113671), (8645, 599669), (12103, 428335), (60515, 85667)]