53995812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 143942400

約数和(自身を除く): 89946588

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 101, 138, 149, 156, 202, 276, 298, 299, 303, 404, 447, 596, 598, 606, 894, 897, 1196, 1212, 1313, 1788, 1794, 1937, 2323, 2626, 3427, 3588, 3874, 3939, 4646, 5252, 5811, 6854, 6969, 7748, 7878, 9292, 10281, 11622, 13708, 13938, 15049, 15756, 20562, 23244, 27876, 30098, 30199, 41124, 44551, 45147, 60196, 60398, 89102, 90294, 90597, 120796, 133653, 178204, 180588, 181194, 195637, 267306, 346127, 362388, 391274, 534612, 586911, 692254, 782548, 1038381, 1173822, 1384508, 2076762, 2347644, 4153524, 4499651, 8999302, 13498953, 17998604, 26997906, 53995812]

約数ペア:

[(1, 53995812), (2, 26997906), (3, 17998604), (4, 13498953), (6, 8999302), (12, 4499651), (13, 4153524), (23, 2347644), (26, 2076762), (39, 1384508), (46, 1173822), (52, 1038381), (69, 782548), (78, 692254), (92, 586911), (101, 534612), (138, 391274), (149, 362388), (156, 346127), (202, 267306), (276, 195637), (298, 181194), (299, 180588), (303, 178204), (404, 133653), (447, 120796), (596, 90597), (598, 90294), (606, 89102), (894, 60398), (897, 60196), (1196, 45147), (1212, 44551), (1313, 41124), (1788, 30199), (1794, 30098), (1937, 27876), (2323, 23244), (2626, 20562), (3427, 15756), (3588, 15049), (3874, 13938), (3939, 13708), (4646, 11622), (5252, 10281), (5811, 9292), (6854, 7878), (6969, 7748)]