50874062508

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{431}}^1\times {\mathrm{13063}}^1$

素因数の和:13755

約数の個数: 72

約数和(自身を含む): 129420135936

約数和(自身を除く): 78546073428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 431, 502, 753, 862, 1004, 1293, 1506, 1724, 2259, 2586, 3012, 3879, 4518, 5172, 7758, 9036, 13063, 15516, 26126, 39189, 52252, 78378, 108181, 117567, 156756, 216362, 235134, 324543, 432724, 470268, 649086, 973629, 1298172, 1947258, 3278813, 3894516, 5630153, 6557626, 9836439, 11260306, 13115252, 16890459, 19672878, 22520612, 29509317, 33780918, 39345756, 50671377, 59018634, 67561836, 101342754, 118037268, 202685508, 1413168403, 2826336806, 4239505209, 5652673612, 8479010418, 12718515627, 16958020836, 25437031254, 50874062508]

約数ペア:

[(1, 50874062508), (2, 25437031254), (3, 16958020836), (4, 12718515627), (6, 8479010418), (9, 5652673612), (12, 4239505209), (18, 2826336806), (36, 1413168403), (251, 202685508), (431, 118037268), (502, 101342754), (753, 67561836), (862, 59018634), (1004, 50671377), (1293, 39345756), (1506, 33780918), (1724, 29509317), (2259, 22520612), (2586, 19672878), (3012, 16890459), (3879, 13115252), (4518, 11260306), (5172, 9836439), (7758, 6557626), (9036, 5630153), (13063, 3894516), (15516, 3278813), (26126, 1947258), (39189, 1298172), (52252, 973629), (78378, 649086), (108181, 470268), (117567, 432724), (156756, 324543), (216362, 235134)]