50725220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:669

約数の個数: 96

約数和(自身を含む): 134120448

約数和(自身を除く): 83395228

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 47, 52, 65, 70, 91, 94, 130, 140, 182, 188, 235, 260, 329, 364, 455, 470, 593, 611, 658, 910, 940, 1186, 1222, 1316, 1645, 1820, 2372, 2444, 2965, 3055, 3290, 4151, 4277, 5930, 6110, 6580, 7709, 8302, 8554, 11860, 12220, 15418, 16604, 17108, 20755, 21385, 27871, 30836, 38545, 41510, 42770, 53963, 55742, 77090, 83020, 85540, 107926, 111484, 139355, 154180, 195097, 215852, 269815, 278710, 362323, 390194, 539630, 557420, 724646, 780388, 975485, 1079260, 1449292, 1811615, 1950970, 2536261, 3623230, 3901940, 5072522, 7246460, 10145044, 12681305, 25362610, 50725220]

約数ペア:

[(1, 50725220), (2, 25362610), (4, 12681305), (5, 10145044), (7, 7246460), (10, 5072522), (13, 3901940), (14, 3623230), (20, 2536261), (26, 1950970), (28, 1811615), (35, 1449292), (47, 1079260), (52, 975485), (65, 780388), (70, 724646), (91, 557420), (94, 539630), (130, 390194), (140, 362323), (182, 278710), (188, 269815), (235, 215852), (260, 195097), (329, 154180), (364, 139355), (455, 111484), (470, 107926), (593, 85540), (611, 83020), (658, 77090), (910, 55742), (940, 53963), (1186, 42770), (1222, 41510), (1316, 38545), (1645, 30836), (1820, 27871), (2372, 21385), (2444, 20755), (2965, 17108), (3055, 16604), (3290, 15418), (4151, 12220), (4277, 11860), (5930, 8554), (6110, 8302), (6580, 7709)]