52968069

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 99234720

約数和(自身を除く): 46266651

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 61, 63, 77, 99, 147, 179, 183, 231, 427, 441, 537, 539, 549, 671, 693, 1253, 1281, 1611, 1617, 1969, 2013, 2989, 3759, 3843, 4697, 4851, 5907, 6039, 8771, 8967, 10919, 11277, 13783, 14091, 17721, 26313, 26901, 32757, 32879, 41349, 42273, 76433, 78939, 96481, 98271, 98637, 120109, 124047, 229299, 289443, 295911, 360327, 535031, 687897, 840763, 868329, 1080981, 1605093, 2522289, 4815279, 5885341, 7566867, 17656023, 52968069]

約数ペア:

[(1, 52968069), (3, 17656023), (7, 7566867), (9, 5885341), (11, 4815279), (21, 2522289), (33, 1605093), (49, 1080981), (61, 868329), (63, 840763), (77, 687897), (99, 535031), (147, 360327), (179, 295911), (183, 289443), (231, 229299), (427, 124047), (441, 120109), (537, 98637), (539, 98271), (549, 96481), (671, 78939), (693, 76433), (1253, 42273), (1281, 41349), (1611, 32879), (1617, 32757), (1969, 26901), (2013, 26313), (2989, 17721), (3759, 14091), (3843, 13783), (4697, 11277), (4851, 10919), (5907, 8967), (6039, 8771)]