33940150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 66290400

約数和(自身を除く): 32350250

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 89, 145, 178, 263, 290, 445, 526, 725, 890, 1315, 1450, 2225, 2581, 2630, 4450, 5162, 6575, 7627, 12905, 13150, 15254, 23407, 25810, 38135, 46814, 64525, 76270, 117035, 129050, 190675, 234070, 381350, 585175, 678803, 1170350, 1357606, 3394015, 6788030, 16970075, 33940150]

約数ペア:

[(1, 33940150), (2, 16970075), (5, 6788030), (10, 3394015), (25, 1357606), (29, 1170350), (50, 678803), (58, 585175), (89, 381350), (145, 234070), (178, 190675), (263, 129050), (290, 117035), (445, 76270), (526, 64525), (725, 46814), (890, 38135), (1315, 25810), (1450, 23407), (2225, 15254), (2581, 13150), (2630, 12905), (4450, 7627), (5162, 6575)]