53248923

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 95979520

約数和(自身を除く): 42730597

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 79, 91, 117, 237, 273, 553, 711, 819, 823, 1027, 1659, 2469, 3081, 4977, 5761, 7189, 7407, 9243, 10699, 17283, 21567, 32097, 51849, 64701, 65017, 74893, 96291, 195051, 224679, 455119, 585153, 674037, 845221, 1365357, 2535663, 4096071, 5916547, 7606989, 17749641, 53248923]

約数ペア:

[(1, 53248923), (3, 17749641), (7, 7606989), (9, 5916547), (13, 4096071), (21, 2535663), (39, 1365357), (63, 845221), (79, 674037), (91, 585153), (117, 455119), (237, 224679), (273, 195051), (553, 96291), (711, 74893), (819, 65017), (823, 64701), (1027, 51849), (1659, 32097), (2469, 21567), (3081, 17283), (4977, 10699), (5761, 9243), (7189, 7407)]