51879408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2617}}^1$

素因数の和:2694

約数の個数: 80

約数和(自身を含む): 155823360

約数和(自身を除く): 103943952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 168, 177, 236, 336, 354, 413, 472, 708, 826, 944, 1239, 1416, 1652, 2478, 2617, 2832, 3304, 4956, 5234, 6608, 7851, 9912, 10468, 15702, 18319, 19824, 20936, 31404, 36638, 41872, 54957, 62808, 73276, 109914, 125616, 146552, 154403, 219828, 293104, 308806, 439656, 463209, 617612, 879312, 926418, 1080821, 1235224, 1852836, 2161642, 2470448, 3242463, 3705672, 4323284, 6484926, 7411344, 8646568, 12969852, 17293136, 25939704, 51879408]

約数ペア:

[(1, 51879408), (2, 25939704), (3, 17293136), (4, 12969852), (6, 8646568), (7, 7411344), (8, 6484926), (12, 4323284), (14, 3705672), (16, 3242463), (21, 2470448), (24, 2161642), (28, 1852836), (42, 1235224), (48, 1080821), (56, 926418), (59, 879312), (84, 617612), (112, 463209), (118, 439656), (168, 308806), (177, 293104), (236, 219828), (336, 154403), (354, 146552), (413, 125616), (472, 109914), (708, 73276), (826, 62808), (944, 54957), (1239, 41872), (1416, 36638), (1652, 31404), (2478, 20936), (2617, 19824), (2832, 18319), (3304, 15702), (4956, 10468), (5234, 9912), (6608, 7851)]