33311425

素因数分解:

$5^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:478

約数の個数: 36

約数和(自身を含む): 48854016

約数和(自身を除く): 15542591

約数列:

[1, 5, 7, 25, 35, 49, 71, 175, 245, 355, 383, 497, 1225, 1775, 1915, 2485, 2681, 3479, 9575, 12425, 13405, 17395, 18767, 27193, 67025, 86975, 93835, 135965, 190351, 469175, 679825, 951755, 1332457, 4758775, 6662285, 33311425]

約数ペア:

[(1, 33311425), (5, 6662285), (7, 4758775), (25, 1332457), (35, 951755), (49, 679825), (71, 469175), (175, 190351), (245, 135965), (355, 93835), (383, 86975), (497, 67025), (1225, 27193), (1775, 18767), (1915, 17395), (2485, 13405), (2681, 12425), (3479, 9575)]