55763127

素因数分解:

$3^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 97210080

約数和(自身を除く): 41446953

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 113, 147, 189, 339, 373, 441, 791, 1017, 1119, 1323, 2373, 2611, 3051, 3357, 5537, 7119, 7833, 10071, 16611, 18277, 21357, 23499, 42149, 49833, 54831, 70497, 126447, 149499, 164493, 295043, 379341, 493479, 885129, 1138023, 2065301, 2655387, 6195903, 7966161, 18587709, 55763127]

約数ペア:

[(1, 55763127), (3, 18587709), (7, 7966161), (9, 6195903), (21, 2655387), (27, 2065301), (49, 1138023), (63, 885129), (113, 493479), (147, 379341), (189, 295043), (339, 164493), (373, 149499), (441, 126447), (791, 70497), (1017, 54831), (1119, 49833), (1323, 42149), (2373, 23499), (2611, 21357), (3051, 18277), (3357, 16611), (5537, 10071), (7119, 7833)]