51745596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 143700480

約数和(自身を除く): 91954884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 59, 84, 106, 118, 159, 177, 197, 212, 236, 318, 354, 371, 394, 413, 591, 636, 708, 742, 788, 826, 1113, 1182, 1239, 1379, 1484, 1652, 2226, 2364, 2478, 2758, 3127, 4137, 4452, 4956, 5516, 6254, 8274, 9381, 10441, 11623, 12508, 16548, 18762, 20882, 21889, 23246, 31323, 34869, 37524, 41764, 43778, 46492, 62646, 65667, 69738, 73087, 81361, 87556, 125292, 131334, 139476, 146174, 162722, 219261, 244083, 262668, 292348, 325444, 438522, 488166, 616019, 877044, 976332, 1232038, 1848057, 2464076, 3696114, 4312133, 7392228, 8624266, 12936399, 17248532, 25872798, 51745596]

約数ペア:

[(1, 51745596), (2, 25872798), (3, 17248532), (4, 12936399), (6, 8624266), (7, 7392228), (12, 4312133), (14, 3696114), (21, 2464076), (28, 1848057), (42, 1232038), (53, 976332), (59, 877044), (84, 616019), (106, 488166), (118, 438522), (159, 325444), (177, 292348), (197, 262668), (212, 244083), (236, 219261), (318, 162722), (354, 146174), (371, 139476), (394, 131334), (413, 125292), (591, 87556), (636, 81361), (708, 73087), (742, 69738), (788, 65667), (826, 62646), (1113, 46492), (1182, 43778), (1239, 41764), (1379, 37524), (1484, 34869), (1652, 31323), (2226, 23246), (2364, 21889), (2478, 20882), (2758, 18762), (3127, 16548), (4137, 12508), (4452, 11623), (4956, 10441), (5516, 9381), (6254, 8274)]