26545050

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{53}}^2$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 85202880

約数和(自身を除く): 58657830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 53, 54, 63, 70, 75, 90, 105, 106, 126, 135, 150, 159, 175, 189, 210, 225, 265, 270, 315, 318, 350, 371, 378, 450, 477, 525, 530, 630, 675, 742, 795, 945, 954, 1050, 1113, 1325, 1350, 1431, 1575, 1590, 1855, 1890, 2226, 2385, 2650, 2809, 2862, 3150, 3339, 3710, 3975, 4725, 4770, 5565, 5618, 6678, 7155, 7950, 8427, 9275, 9450, 10017, 11130, 11925, 14045, 14310, 16695, 16854, 18550, 19663, 20034, 23850, 25281, 27825, 28090, 33390, 35775, 39326, 42135, 50085, 50562, 55650, 58989, 70225, 71550, 75843, 83475, 84270, 98315, 100170, 117978, 126405, 140450, 151686, 166950, 176967, 196630, 210675, 250425, 252810, 294945, 353934, 379215, 421350, 491575, 500850, 530901, 589890, 632025, 758430, 884835, 983150, 1061802, 1264050, 1474725, 1769670, 1896075, 2654505, 2949450, 3792150, 4424175, 5309010, 8848350, 13272525, 26545050]

約数ペア:

[(1, 26545050), (2, 13272525), (3, 8848350), (5, 5309010), (6, 4424175), (7, 3792150), (9, 2949450), (10, 2654505), (14, 1896075), (15, 1769670), (18, 1474725), (21, 1264050), (25, 1061802), (27, 983150), (30, 884835), (35, 758430), (42, 632025), (45, 589890), (50, 530901), (53, 500850), (54, 491575), (63, 421350), (70, 379215), (75, 353934), (90, 294945), (105, 252810), (106, 250425), (126, 210675), (135, 196630), (150, 176967), (159, 166950), (175, 151686), (189, 140450), (210, 126405), (225, 117978), (265, 100170), (270, 98315), (315, 84270), (318, 83475), (350, 75843), (371, 71550), (378, 70225), (450, 58989), (477, 55650), (525, 50562), (530, 50085), (630, 42135), (675, 39326), (742, 35775), (795, 33390), (945, 28090), (954, 27825), (1050, 25281), (1113, 23850), (1325, 20034), (1350, 19663), (1431, 18550), (1575, 16854), (1590, 16695), (1855, 14310), (1890, 14045), (2226, 11925), (2385, 11130), (2650, 10017), (2809, 9450), (2862, 9275), (3150, 8427), (3339, 7950), (3710, 7155), (3975, 6678), (4725, 5618), (4770, 5565)]