53239004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 121551360

約数和(自身を除く): 68312356

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 59, 67, 74, 91, 118, 134, 148, 182, 236, 259, 268, 364, 413, 469, 481, 518, 767, 826, 871, 938, 962, 1036, 1534, 1652, 1742, 1876, 1924, 2183, 2479, 3068, 3367, 3484, 3953, 4366, 4958, 5369, 6097, 6734, 7906, 8732, 9916, 10738, 12194, 13468, 15281, 15812, 17353, 21476, 24388, 27671, 28379, 30562, 32227, 34706, 51389, 55342, 56758, 61124, 64454, 69412, 102778, 110684, 113516, 128908, 146261, 198653, 205556, 225589, 292522, 359723, 397306, 451178, 585044, 719446, 794612, 902356, 1023827, 1438892, 1901393, 2047654, 3802786, 4095308, 7605572, 13309751, 26619502, 53239004]

約数ペア:

[(1, 53239004), (2, 26619502), (4, 13309751), (7, 7605572), (13, 4095308), (14, 3802786), (26, 2047654), (28, 1901393), (37, 1438892), (52, 1023827), (59, 902356), (67, 794612), (74, 719446), (91, 585044), (118, 451178), (134, 397306), (148, 359723), (182, 292522), (236, 225589), (259, 205556), (268, 198653), (364, 146261), (413, 128908), (469, 113516), (481, 110684), (518, 102778), (767, 69412), (826, 64454), (871, 61124), (938, 56758), (962, 55342), (1036, 51389), (1534, 34706), (1652, 32227), (1742, 30562), (1876, 28379), (1924, 27671), (2183, 24388), (2479, 21476), (3068, 17353), (3367, 15812), (3484, 15281), (3953, 13468), (4366, 12194), (4958, 10738), (5369, 9916), (6097, 8732), (6734, 7906)]