50628708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{431}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 138692736

約数和(自身を除く): 88064028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 251, 431, 468, 502, 753, 862, 1004, 1293, 1506, 1724, 2259, 2586, 3012, 3263, 3879, 4518, 5172, 5603, 6526, 7758, 9036, 9789, 11206, 13052, 15516, 16809, 19578, 22412, 29367, 33618, 39156, 50427, 58734, 67236, 100854, 108181, 117468, 201708, 216362, 324543, 432724, 649086, 973629, 1298172, 1406353, 1947258, 2812706, 3894516, 4219059, 5625412, 8438118, 12657177, 16876236, 25314354, 50628708]

約数ペア:

[(1, 50628708), (2, 25314354), (3, 16876236), (4, 12657177), (6, 8438118), (9, 5625412), (12, 4219059), (13, 3894516), (18, 2812706), (26, 1947258), (36, 1406353), (39, 1298172), (52, 973629), (78, 649086), (117, 432724), (156, 324543), (234, 216362), (251, 201708), (431, 117468), (468, 108181), (502, 100854), (753, 67236), (862, 58734), (1004, 50427), (1293, 39156), (1506, 33618), (1724, 29367), (2259, 22412), (2586, 19578), (3012, 16809), (3263, 15516), (3879, 13052), (4518, 11206), (5172, 9789), (5603, 9036), (6526, 7758)]