48590451

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 87592960

約数和(自身を除く): 39002509

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 79, 91, 117, 237, 273, 553, 711, 751, 819, 1027, 1659, 2253, 3081, 4977, 5257, 6759, 7189, 9243, 9763, 15771, 21567, 29289, 47313, 59329, 64701, 68341, 87867, 177987, 205023, 415303, 533961, 615069, 771277, 1245909, 2313831, 3737727, 5398939, 6941493, 16196817, 48590451]

約数ペア:

[(1, 48590451), (3, 16196817), (7, 6941493), (9, 5398939), (13, 3737727), (21, 2313831), (39, 1245909), (63, 771277), (79, 615069), (91, 533961), (117, 415303), (237, 205023), (273, 177987), (553, 87867), (711, 68341), (751, 64701), (819, 59329), (1027, 47313), (1659, 29289), (2253, 21567), (3081, 15771), (4977, 9763), (5257, 9243), (6759, 7189)]