5020488865

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 7254821376

約数和(自身を除く): 2234332511

約数列:

[1, 5, 7, 35, 43, 53, 113, 215, 265, 301, 371, 557, 565, 791, 1505, 1855, 2279, 2785, 3899, 3955, 4859, 5989, 11395, 15953, 19495, 23951, 24295, 29521, 29945, 34013, 41923, 62941, 79765, 119755, 147605, 167657, 170065, 206647, 209615, 257527, 314705, 440587, 838285, 1033235, 1269403, 1287635, 1802689, 2202935, 2706463, 3335873, 6347015, 8885821, 9013445, 13532315, 16679365, 18945241, 23351111, 44429105, 94726205, 116755555, 143442539, 717212695, 1004097773, 5020488865]

約数ペア:

[(1, 5020488865), (5, 1004097773), (7, 717212695), (35, 143442539), (43, 116755555), (53, 94726205), (113, 44429105), (215, 23351111), (265, 18945241), (301, 16679365), (371, 13532315), (557, 9013445), (565, 8885821), (791, 6347015), (1505, 3335873), (1855, 2706463), (2279, 2202935), (2785, 1802689), (3899, 1287635), (3955, 1269403), (4859, 1033235), (5989, 838285), (11395, 440587), (15953, 314705), (19495, 257527), (23951, 209615), (24295, 206647), (29521, 170065), (29945, 167657), (34013, 147605), (41923, 119755), (62941, 79765)]