51056555745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1\times {\mathrm{3491}}^1$

素因数の和:4110

約数の個数: 64

約数和(自身を含む): 88702387200

約数和(自身を除く): 37645831455

約数列:

[1, 3, 5, 13, 15, 39, 65, 179, 195, 419, 537, 895, 1257, 2095, 2327, 2685, 3491, 5447, 6285, 6981, 10473, 11635, 16341, 17455, 27235, 34905, 45383, 52365, 75001, 81705, 136149, 225003, 226915, 375005, 624889, 680745, 975013, 1125015, 1462729, 1874667, 2925039, 3124445, 4388187, 4875065, 7313645, 8123557, 9373335, 14625195, 19015477, 21940935, 24370671, 40617785, 57046431, 95077385, 121853355, 261828491, 285232155, 785485473, 1309142455, 3403770383, 3927427365, 10211311149, 17018851915, 51056555745]

約数ペア:

[(1, 51056555745), (3, 17018851915), (5, 10211311149), (13, 3927427365), (15, 3403770383), (39, 1309142455), (65, 785485473), (179, 285232155), (195, 261828491), (419, 121853355), (537, 95077385), (895, 57046431), (1257, 40617785), (2095, 24370671), (2327, 21940935), (2685, 19015477), (3491, 14625195), (5447, 9373335), (6285, 8123557), (6981, 7313645), (10473, 4875065), (11635, 4388187), (16341, 3124445), (17455, 2925039), (27235, 1874667), (34905, 1462729), (45383, 1125015), (52365, 975013), (75001, 680745), (81705, 624889), (136149, 375005), (225003, 226915)]