13899550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 29855232

約数和(自身を除く): 15955682

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 151, 175, 263, 302, 350, 526, 755, 1057, 1315, 1510, 1841, 2114, 2630, 3682, 3775, 5285, 6575, 7550, 9205, 10570, 13150, 18410, 26425, 39713, 46025, 52850, 79426, 92050, 198565, 277991, 397130, 555982, 992825, 1389955, 1985650, 2779910, 6949775, 13899550]

約数ペア:

[(1, 13899550), (2, 6949775), (5, 2779910), (7, 1985650), (10, 1389955), (14, 992825), (25, 555982), (35, 397130), (50, 277991), (70, 198565), (151, 92050), (175, 79426), (263, 52850), (302, 46025), (350, 39713), (526, 26425), (755, 18410), (1057, 13150), (1315, 10570), (1510, 9205), (1841, 7550), (2114, 6575), (2630, 5285), (3682, 3775)]