26211510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 75243168

約数和(自身を除く): 49031658

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 195, 215, 234, 258, 387, 390, 430, 521, 559, 585, 645, 774, 1042, 1118, 1170, 1290, 1563, 1677, 1935, 2605, 2795, 3126, 3354, 3870, 4689, 5031, 5210, 5590, 6773, 7815, 8385, 9378, 10062, 13546, 15630, 16770, 20319, 22403, 23445, 25155, 33865, 40638, 44806, 46890, 50310, 60957, 67209, 67730, 101595, 112015, 121914, 134418, 201627, 203190, 224030, 291239, 304785, 336045, 403254, 582478, 609570, 672090, 873717, 1008135, 1456195, 1747434, 2016270, 2621151, 2912390, 4368585, 5242302, 8737170, 13105755, 26211510]

約数ペア:

[(1, 26211510), (2, 13105755), (3, 8737170), (5, 5242302), (6, 4368585), (9, 2912390), (10, 2621151), (13, 2016270), (15, 1747434), (18, 1456195), (26, 1008135), (30, 873717), (39, 672090), (43, 609570), (45, 582478), (65, 403254), (78, 336045), (86, 304785), (90, 291239), (117, 224030), (129, 203190), (130, 201627), (195, 134418), (215, 121914), (234, 112015), (258, 101595), (387, 67730), (390, 67209), (430, 60957), (521, 50310), (559, 46890), (585, 44806), (645, 40638), (774, 33865), (1042, 25155), (1118, 23445), (1170, 22403), (1290, 20319), (1563, 16770), (1677, 15630), (1935, 13546), (2605, 10062), (2795, 9378), (3126, 8385), (3354, 7815), (3870, 6773), (4689, 5590), (5031, 5210)]