52373139

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 94617600

約数和(自身を除く): 42244461

約数列:

[1, 3, 7, 13, 19, 21, 23, 39, 57, 69, 91, 133, 161, 247, 273, 299, 399, 437, 439, 483, 741, 897, 1311, 1317, 1729, 2093, 3059, 3073, 5187, 5681, 5707, 6279, 8341, 9177, 9219, 10097, 17043, 17121, 25023, 30291, 39767, 39949, 58387, 70679, 108433, 119301, 119847, 131261, 175161, 191843, 212037, 325299, 393783, 575529, 759031, 918827, 1342901, 2277093, 2493959, 2756481, 4028703, 7481877, 17457713, 52373139]

約数ペア:

[(1, 52373139), (3, 17457713), (7, 7481877), (13, 4028703), (19, 2756481), (21, 2493959), (23, 2277093), (39, 1342901), (57, 918827), (69, 759031), (91, 575529), (133, 393783), (161, 325299), (247, 212037), (273, 191843), (299, 175161), (399, 131261), (437, 119847), (439, 119301), (483, 108433), (741, 70679), (897, 58387), (1311, 39949), (1317, 39767), (1729, 30291), (2093, 25023), (3059, 17121), (3073, 17043), (5187, 10097), (5681, 9219), (5707, 9177), (6279, 8341)]