5207356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 72

約数和(自身を含む): 12065760

約数和(自身を除く): 6858404

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 53, 58, 77, 106, 116, 121, 154, 203, 212, 242, 308, 319, 371, 406, 484, 583, 638, 742, 812, 847, 1166, 1276, 1484, 1537, 1694, 2233, 2332, 3074, 3388, 3509, 4081, 4466, 6148, 6413, 7018, 8162, 8932, 10759, 12826, 14036, 16324, 16907, 21518, 24563, 25652, 33814, 43036, 44891, 49126, 67628, 89782, 98252, 118349, 179564, 185977, 236698, 371954, 473396, 743908, 1301839, 2603678, 5207356]

約数ペア:

[(1, 5207356), (2, 2603678), (4, 1301839), (7, 743908), (11, 473396), (14, 371954), (22, 236698), (28, 185977), (29, 179564), (44, 118349), (53, 98252), (58, 89782), (77, 67628), (106, 49126), (116, 44891), (121, 43036), (154, 33814), (203, 25652), (212, 24563), (242, 21518), (308, 16907), (319, 16324), (371, 14036), (406, 12826), (484, 10759), (583, 8932), (638, 8162), (742, 7018), (812, 6413), (847, 6148), (1166, 4466), (1276, 4081), (1484, 3509), (1537, 3388), (1694, 3074), (2233, 2332)]