32890750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 66718080

約数和(自身を除く): 33827330

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 71, 85, 109, 125, 142, 170, 218, 250, 355, 425, 545, 710, 850, 1090, 1207, 1775, 1853, 2125, 2414, 2725, 3550, 3706, 4250, 5450, 6035, 7739, 8875, 9265, 12070, 13625, 15478, 17750, 18530, 27250, 30175, 38695, 46325, 60350, 77390, 92650, 131563, 150875, 193475, 231625, 263126, 301750, 386950, 463250, 657815, 967375, 1315630, 1934750, 3289075, 6578150, 16445375, 32890750]

約数ペア:

[(1, 32890750), (2, 16445375), (5, 6578150), (10, 3289075), (17, 1934750), (25, 1315630), (34, 967375), (50, 657815), (71, 463250), (85, 386950), (109, 301750), (125, 263126), (142, 231625), (170, 193475), (218, 150875), (250, 131563), (355, 92650), (425, 77390), (545, 60350), (710, 46325), (850, 38695), (1090, 30175), (1207, 27250), (1775, 18530), (1853, 17750), (2125, 15478), (2414, 13625), (2725, 12070), (3550, 9265), (3706, 8875), (4250, 7739), (5450, 6035)]