2092504890550

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{43189}}^1$

素因数の和:43690

約数の個数: 96

約数和(自身を含む): 4060371369600

約数和(自身を除く): 1967866479050

約数列:

[1, 2, 5, 10, 25, 47, 50, 53, 94, 106, 235, 265, 389, 470, 530, 778, 1175, 1325, 1945, 2350, 2491, 2650, 3890, 4982, 9725, 12455, 18283, 19450, 20617, 24910, 36566, 41234, 43189, 62275, 86378, 91415, 103085, 124550, 182830, 206170, 215945, 431890, 457075, 515425, 914150, 968999, 1030850, 1079725, 1937998, 2029883, 2159450, 2289017, 4059766, 4578034, 4844995, 9689990, 10149415, 11445085, 16800521, 20298830, 22890170, 24224975, 33601042, 48449950, 50747075, 57225425, 84002605, 101494150, 107583799, 114450850, 168005210, 215167598, 420013025, 537918995, 789624487, 840026050, 890427613, 1075837990, 1579248974, 1780855226, 2689594975, 3948122435, 4452138065, 5379189950, 7896244870, 8904276130, 19740612175, 22260690325, 39481224350, 41850097811, 44521380650, 83700195622, 209250489055, 418500978110, 1046252445275, 2092504890550]

約数ペア:

[(1, 2092504890550), (2, 1046252445275), (5, 418500978110), (10, 209250489055), (25, 83700195622), (47, 44521380650), (50, 41850097811), (53, 39481224350), (94, 22260690325), (106, 19740612175), (235, 8904276130), (265, 7896244870), (389, 5379189950), (470, 4452138065), (530, 3948122435), (778, 2689594975), (1175, 1780855226), (1325, 1579248974), (1945, 1075837990), (2350, 890427613), (2491, 840026050), (2650, 789624487), (3890, 537918995), (4982, 420013025), (9725, 215167598), (12455, 168005210), (18283, 114450850), (19450, 107583799), (20617, 101494150), (24910, 84002605), (36566, 57225425), (41234, 50747075), (43189, 48449950), (62275, 33601042), (86378, 24224975), (91415, 22890170), (103085, 20298830), (124550, 16800521), (182830, 11445085), (206170, 10149415), (215945, 9689990), (431890, 4844995), (457075, 4578034), (515425, 4059766), (914150, 2289017), (968999, 2159450), (1030850, 2029883), (1079725, 1937998)]