99649060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16553}}^1$

素因数の和:16612

約数の個数: 48

約数和(自身を含む): 244734336

約数和(自身を除く): 145085276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 16553, 33106, 66212, 82765, 115871, 165530, 231742, 331060, 463484, 579355, 711779, 1158710, 1423558, 2317420, 2847116, 3558895, 4982453, 7117790, 9964906, 14235580, 19929812, 24912265, 49824530, 99649060]

約数ペア:

[(1, 99649060), (2, 49824530), (4, 24912265), (5, 19929812), (7, 14235580), (10, 9964906), (14, 7117790), (20, 4982453), (28, 3558895), (35, 2847116), (43, 2317420), (70, 1423558), (86, 1158710), (140, 711779), (172, 579355), (215, 463484), (301, 331060), (430, 231742), (602, 165530), (860, 115871), (1204, 82765), (1505, 66212), (3010, 33106), (6020, 16553)]