26078850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:529

約数の個数: 144

約数和(自身を含む): 84958848

約数和(自身を除く): 58879998

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 126, 150, 153, 170, 175, 210, 225, 238, 255, 306, 315, 350, 357, 425, 450, 487, 510, 525, 595, 630, 714, 765, 850, 974, 1050, 1071, 1190, 1275, 1461, 1530, 1575, 1785, 2142, 2435, 2550, 2922, 2975, 3150, 3409, 3570, 3825, 4383, 4870, 5355, 5950, 6818, 7305, 7650, 8279, 8766, 8925, 10227, 10710, 12175, 14610, 16558, 17045, 17850, 20454, 21915, 24350, 24837, 26775, 30681, 34090, 36525, 41395, 43830, 49674, 51135, 53550, 57953, 61362, 73050, 74511, 82790, 85225, 102270, 109575, 115906, 124185, 149022, 153405, 170450, 173859, 206975, 219150, 248370, 255675, 289765, 306810, 347718, 372555, 413950, 511350, 521577, 579530, 620925, 745110, 767025, 869295, 1043154, 1241850, 1448825, 1534050, 1738590, 1862775, 2607885, 2897650, 3725550, 4346475, 5215770, 8692950, 13039425, 26078850]

約数ペア:

[(1, 26078850), (2, 13039425), (3, 8692950), (5, 5215770), (6, 4346475), (7, 3725550), (9, 2897650), (10, 2607885), (14, 1862775), (15, 1738590), (17, 1534050), (18, 1448825), (21, 1241850), (25, 1043154), (30, 869295), (34, 767025), (35, 745110), (42, 620925), (45, 579530), (50, 521577), (51, 511350), (63, 413950), (70, 372555), (75, 347718), (85, 306810), (90, 289765), (102, 255675), (105, 248370), (119, 219150), (126, 206975), (150, 173859), (153, 170450), (170, 153405), (175, 149022), (210, 124185), (225, 115906), (238, 109575), (255, 102270), (306, 85225), (315, 82790), (350, 74511), (357, 73050), (425, 61362), (450, 57953), (487, 53550), (510, 51135), (525, 49674), (595, 43830), (630, 41395), (714, 36525), (765, 34090), (850, 30681), (974, 26775), (1050, 24837), (1071, 24350), (1190, 21915), (1275, 20454), (1461, 17850), (1530, 17045), (1575, 16558), (1785, 14610), (2142, 12175), (2435, 10710), (2550, 10227), (2922, 8925), (2975, 8766), (3150, 8279), (3409, 7650), (3570, 7305), (3825, 6818), (4383, 5950), (4870, 5355)]