51443262

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{1879}}^1$

素因数の和:1919

約数の個数: 60

約数和(自身を含む): 124886520

約数和(自身を除く): 73443258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 338, 351, 507, 702, 1014, 1053, 1521, 1879, 2106, 3042, 3758, 4563, 5637, 9126, 11274, 13689, 16911, 24427, 27378, 33822, 48854, 50733, 73281, 101466, 146562, 152199, 219843, 304398, 317551, 439686, 635102, 659529, 952653, 1319058, 1905306, 1978587, 2857959, 3957174, 5715918, 8573877, 17147754, 25721631, 51443262]

約数ペア:

[(1, 51443262), (2, 25721631), (3, 17147754), (6, 8573877), (9, 5715918), (13, 3957174), (18, 2857959), (26, 1978587), (27, 1905306), (39, 1319058), (54, 952653), (78, 659529), (81, 635102), (117, 439686), (162, 317551), (169, 304398), (234, 219843), (338, 152199), (351, 146562), (507, 101466), (702, 73281), (1014, 50733), (1053, 48854), (1521, 33822), (1879, 27378), (2106, 24427), (3042, 16911), (3758, 13689), (4563, 11274), (5637, 9126)]