26498580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 79761024

約数和(自身を除く): 53262444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 83, 85, 102, 166, 170, 204, 249, 255, 313, 332, 340, 415, 498, 510, 626, 830, 939, 996, 1020, 1245, 1252, 1411, 1565, 1660, 1878, 2490, 2822, 3130, 3756, 4233, 4695, 4980, 5321, 5644, 6260, 7055, 8466, 9390, 10642, 14110, 15963, 16932, 18780, 21165, 21284, 25979, 26605, 28220, 31926, 42330, 51958, 53210, 63852, 77937, 79815, 84660, 103916, 106420, 129895, 155874, 159630, 259790, 311748, 319260, 389685, 441643, 519580, 779370, 883286, 1324929, 1558740, 1766572, 2208215, 2649858, 4416430, 5299716, 6624645, 8832860, 13249290, 26498580]

約数ペア:

[(1, 26498580), (2, 13249290), (3, 8832860), (4, 6624645), (5, 5299716), (6, 4416430), (10, 2649858), (12, 2208215), (15, 1766572), (17, 1558740), (20, 1324929), (30, 883286), (34, 779370), (51, 519580), (60, 441643), (68, 389685), (83, 319260), (85, 311748), (102, 259790), (166, 159630), (170, 155874), (204, 129895), (249, 106420), (255, 103916), (313, 84660), (332, 79815), (340, 77937), (415, 63852), (498, 53210), (510, 51958), (626, 42330), (830, 31926), (939, 28220), (996, 26605), (1020, 25979), (1245, 21284), (1252, 21165), (1411, 18780), (1565, 16932), (1660, 15963), (1878, 14110), (2490, 10642), (2822, 9390), (3130, 8466), (3756, 7055), (4233, 6260), (4695, 5644), (4980, 5321)]