26171130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 65691648

約数和(自身を除く): 39520518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 107, 155, 186, 214, 263, 310, 321, 465, 526, 535, 642, 789, 930, 1070, 1315, 1578, 1605, 2630, 3210, 3317, 3945, 6634, 7890, 8153, 9951, 16306, 16585, 19902, 24459, 28141, 33170, 40765, 48918, 49755, 56282, 81530, 84423, 99510, 122295, 140705, 168846, 244590, 281410, 422115, 844230, 872371, 1744742, 2617113, 4361855, 5234226, 8723710, 13085565, 26171130]

約数ペア:

[(1, 26171130), (2, 13085565), (3, 8723710), (5, 5234226), (6, 4361855), (10, 2617113), (15, 1744742), (30, 872371), (31, 844230), (62, 422115), (93, 281410), (107, 244590), (155, 168846), (186, 140705), (214, 122295), (263, 99510), (310, 84423), (321, 81530), (465, 56282), (526, 49755), (535, 48918), (642, 40765), (789, 33170), (930, 28141), (1070, 24459), (1315, 19902), (1578, 16585), (1605, 16306), (2630, 9951), (3210, 8153), (3317, 7890), (3945, 6634)]