53737950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 154990080

約数和(自身を除く): 101252130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 61, 70, 75, 105, 122, 150, 175, 183, 210, 305, 350, 366, 427, 525, 610, 839, 854, 915, 1050, 1281, 1525, 1678, 1830, 2135, 2517, 2562, 3050, 4195, 4270, 4575, 5034, 5873, 6405, 8390, 9150, 10675, 11746, 12585, 12810, 17619, 20975, 21350, 25170, 29365, 32025, 35238, 41950, 51179, 58730, 62925, 64050, 88095, 102358, 125850, 146825, 153537, 176190, 255895, 293650, 307074, 358253, 440475, 511790, 716506, 767685, 880950, 1074759, 1279475, 1535370, 1791265, 2149518, 2558950, 3582530, 3838425, 5373795, 7676850, 8956325, 10747590, 17912650, 26868975, 53737950]

約数ペア:

[(1, 53737950), (2, 26868975), (3, 17912650), (5, 10747590), (6, 8956325), (7, 7676850), (10, 5373795), (14, 3838425), (15, 3582530), (21, 2558950), (25, 2149518), (30, 1791265), (35, 1535370), (42, 1279475), (50, 1074759), (61, 880950), (70, 767685), (75, 716506), (105, 511790), (122, 440475), (150, 358253), (175, 307074), (183, 293650), (210, 255895), (305, 176190), (350, 153537), (366, 146825), (427, 125850), (525, 102358), (610, 88095), (839, 64050), (854, 62925), (915, 58730), (1050, 51179), (1281, 41950), (1525, 35238), (1678, 32025), (1830, 29365), (2135, 25170), (2517, 21350), (2562, 20975), (3050, 17619), (4195, 12810), (4270, 12585), (4575, 11746), (5034, 10675), (5873, 9150), (6405, 8390)]