51606763845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{82729}}^1$

素因数の和:83214

約数の個数: 64

約数和(自身を含む): 101849233920

約数和(自身を除く): 50242470075

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 457, 1365, 1371, 2285, 3199, 5941, 6855, 9597, 15995, 17823, 29705, 41587, 47985, 82729, 89115, 124761, 207935, 248187, 413645, 579103, 623805, 1075477, 1240935, 1737309, 2895515, 3226431, 5377385, 7528339, 8686545, 16132155, 22585017, 37641695, 37807153, 112925085, 113421459, 189035765, 264650071, 491492989, 567107295, 793950213, 1323250355, 1474478967, 2457464945, 3440450923, 3969751065, 7372394835, 10321352769, 17202254615, 51606763845]

約数ペア:

[(1, 51606763845), (3, 17202254615), (5, 10321352769), (7, 7372394835), (13, 3969751065), (15, 3440450923), (21, 2457464945), (35, 1474478967), (39, 1323250355), (65, 793950213), (91, 567107295), (105, 491492989), (195, 264650071), (273, 189035765), (455, 113421459), (457, 112925085), (1365, 37807153), (1371, 37641695), (2285, 22585017), (3199, 16132155), (5941, 8686545), (6855, 7528339), (9597, 5377385), (15995, 3226431), (17823, 2895515), (29705, 1737309), (41587, 1240935), (47985, 1075477), (82729, 623805), (89115, 579103), (124761, 413645), (207935, 248187)]