50399172

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{2729}}^1$

素因数の和:2767

約数の個数: 72

約数和(自身を含む): 139120800

約数和(自身を除く): 88721628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 2729, 3078, 4617, 5458, 6156, 8187, 9234, 10916, 16374, 18468, 24561, 32748, 49122, 51851, 73683, 98244, 103702, 147366, 155553, 207404, 221049, 294732, 311106, 442098, 466659, 622212, 663147, 884196, 933318, 1326294, 1399977, 1866636, 2652588, 2799954, 4199931, 5599908, 8399862, 12599793, 16799724, 25199586, 50399172]

約数ペア:

[(1, 50399172), (2, 25199586), (3, 16799724), (4, 12599793), (6, 8399862), (9, 5599908), (12, 4199931), (18, 2799954), (19, 2652588), (27, 1866636), (36, 1399977), (38, 1326294), (54, 933318), (57, 884196), (76, 663147), (81, 622212), (108, 466659), (114, 442098), (162, 311106), (171, 294732), (228, 221049), (243, 207404), (324, 155553), (342, 147366), (486, 103702), (513, 98244), (684, 73683), (972, 51851), (1026, 49122), (1539, 32748), (2052, 24561), (2729, 18468), (3078, 16374), (4617, 10916), (5458, 9234), (6156, 8187)]