51590358

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 126147840

約数和(自身を除く): 74557482

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 81, 111, 114, 151, 162, 171, 222, 243, 302, 333, 342, 453, 486, 513, 666, 703, 906, 999, 1026, 1359, 1406, 1539, 1998, 2109, 2718, 2869, 2997, 3078, 4077, 4218, 4617, 5587, 5738, 5994, 6327, 8154, 8607, 8991, 9234, 11174, 12231, 12654, 16761, 17214, 17982, 18981, 24462, 25821, 33522, 36693, 37962, 50283, 51642, 56943, 73386, 77463, 100566, 106153, 113886, 150849, 154926, 170829, 212306, 232389, 301698, 318459, 341658, 452547, 464778, 636918, 697167, 905094, 955377, 1357641, 1394334, 1910754, 2715282, 2866131, 5732262, 8598393, 17196786, 25795179, 51590358]

約数ペア:

[(1, 51590358), (2, 25795179), (3, 17196786), (6, 8598393), (9, 5732262), (18, 2866131), (19, 2715282), (27, 1910754), (37, 1394334), (38, 1357641), (54, 955377), (57, 905094), (74, 697167), (81, 636918), (111, 464778), (114, 452547), (151, 341658), (162, 318459), (171, 301698), (222, 232389), (243, 212306), (302, 170829), (333, 154926), (342, 150849), (453, 113886), (486, 106153), (513, 100566), (666, 77463), (703, 73386), (906, 56943), (999, 51642), (1026, 50283), (1359, 37962), (1406, 36693), (1539, 33522), (1998, 25821), (2109, 24462), (2718, 18981), (2869, 17982), (2997, 17214), (3078, 16761), (4077, 12654), (4218, 12231), (4617, 11174), (5587, 9234), (5738, 8991), (5994, 8607), (6327, 8154)]