453966050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11113}}^1$

素因数の和:11187

約数の個数: 48

約数和(自身を含む): 909569760

約数和(自身を除く): 455603710

約数列:

[1, 2, 5, 10, 19, 25, 38, 43, 50, 86, 95, 190, 215, 430, 475, 817, 950, 1075, 1634, 2150, 4085, 8170, 11113, 20425, 22226, 40850, 55565, 111130, 211147, 277825, 422294, 477859, 555650, 955718, 1055735, 2111470, 2389295, 4778590, 5278675, 9079321, 10557350, 11946475, 18158642, 23892950, 45396605, 90793210, 226983025, 453966050]

約数ペア:

[(1, 453966050), (2, 226983025), (5, 90793210), (10, 45396605), (19, 23892950), (25, 18158642), (38, 11946475), (43, 10557350), (50, 9079321), (86, 5278675), (95, 4778590), (190, 2389295), (215, 2111470), (430, 1055735), (475, 955718), (817, 555650), (950, 477859), (1075, 422294), (1634, 277825), (2150, 211147), (4085, 111130), (8170, 55565), (11113, 40850), (20425, 22226)]