53063388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 162751680

約数和(自身を除く): 109688292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 53, 58, 63, 84, 87, 106, 116, 126, 137, 159, 174, 203, 212, 252, 261, 274, 318, 348, 371, 406, 411, 477, 522, 548, 609, 636, 742, 812, 822, 954, 959, 1044, 1113, 1218, 1233, 1484, 1537, 1644, 1827, 1908, 1918, 2226, 2436, 2466, 2877, 3074, 3339, 3654, 3836, 3973, 4452, 4611, 4932, 5754, 6148, 6678, 7261, 7308, 7946, 8631, 9222, 10759, 11508, 11919, 13356, 13833, 14522, 15892, 17262, 18444, 21518, 21783, 23838, 27666, 27811, 29044, 32277, 34524, 35757, 43036, 43566, 47676, 50827, 55332, 55622, 64554, 65349, 71514, 83433, 87132, 96831, 101654, 111244, 129108, 130698, 143028, 152481, 166866, 193662, 203308, 210569, 250299, 261396, 304962, 333732, 387324, 421138, 457443, 500598, 609924, 631707, 842276, 914886, 1001196, 1263414, 1473983, 1829772, 1895121, 2526828, 2947966, 3790242, 4421949, 5895932, 7580484, 8843898, 13265847, 17687796, 26531694, 53063388]

約数ペア:

[(1, 53063388), (2, 26531694), (3, 17687796), (4, 13265847), (6, 8843898), (7, 7580484), (9, 5895932), (12, 4421949), (14, 3790242), (18, 2947966), (21, 2526828), (28, 1895121), (29, 1829772), (36, 1473983), (42, 1263414), (53, 1001196), (58, 914886), (63, 842276), (84, 631707), (87, 609924), (106, 500598), (116, 457443), (126, 421138), (137, 387324), (159, 333732), (174, 304962), (203, 261396), (212, 250299), (252, 210569), (261, 203308), (274, 193662), (318, 166866), (348, 152481), (371, 143028), (406, 130698), (411, 129108), (477, 111244), (522, 101654), (548, 96831), (609, 87132), (636, 83433), (742, 71514), (812, 65349), (822, 64554), (954, 55622), (959, 55332), (1044, 50827), (1113, 47676), (1218, 43566), (1233, 43036), (1484, 35757), (1537, 34524), (1644, 32277), (1827, 29044), (1908, 27811), (1918, 27666), (2226, 23838), (2436, 21783), (2466, 21518), (2877, 18444), (3074, 17262), (3339, 15892), (3654, 14522), (3836, 13833), (3973, 13356), (4452, 11919), (4611, 11508), (4932, 10759), (5754, 9222), (6148, 8631), (6678, 7946), (7261, 7308)]