26245050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 71953728

約数和(自身を除く): 45708678

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 43, 50, 65, 75, 78, 86, 129, 130, 150, 195, 215, 258, 313, 325, 390, 430, 559, 626, 645, 650, 939, 975, 1075, 1118, 1290, 1565, 1677, 1878, 1950, 2150, 2795, 3130, 3225, 3354, 4069, 4695, 5590, 6450, 7825, 8138, 8385, 9390, 12207, 13459, 13975, 15650, 16770, 20345, 23475, 24414, 26918, 27950, 40377, 40690, 41925, 46950, 61035, 67295, 80754, 83850, 101725, 122070, 134590, 174967, 201885, 203450, 305175, 336475, 349934, 403770, 524901, 610350, 672950, 874835, 1009425, 1049802, 1749670, 2018850, 2624505, 4374175, 5249010, 8748350, 13122525, 26245050]

約数ペア:

[(1, 26245050), (2, 13122525), (3, 8748350), (5, 5249010), (6, 4374175), (10, 2624505), (13, 2018850), (15, 1749670), (25, 1049802), (26, 1009425), (30, 874835), (39, 672950), (43, 610350), (50, 524901), (65, 403770), (75, 349934), (78, 336475), (86, 305175), (129, 203450), (130, 201885), (150, 174967), (195, 134590), (215, 122070), (258, 101725), (313, 83850), (325, 80754), (390, 67295), (430, 61035), (559, 46950), (626, 41925), (645, 40690), (650, 40377), (939, 27950), (975, 26918), (1075, 24414), (1118, 23475), (1290, 20345), (1565, 16770), (1677, 15650), (1878, 13975), (1950, 13459), (2150, 12207), (2795, 9390), (3130, 8385), (3225, 8138), (3354, 7825), (4069, 6450), (4695, 5590)]