99146890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{6553}}^1$

素因数の和:6666

約数の個数: 32

約数和(自身を含む): 191114640

約数和(自身を除く): 91967750

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 445, 890, 1513, 3026, 6553, 7565, 13106, 15130, 32765, 65530, 111401, 222802, 557005, 583217, 1114010, 1166434, 2916085, 5832170, 9914689, 19829378, 49573445, 99146890]

約数ペア:

[(1, 99146890), (2, 49573445), (5, 19829378), (10, 9914689), (17, 5832170), (34, 2916085), (85, 1166434), (89, 1114010), (170, 583217), (178, 557005), (445, 222802), (890, 111401), (1513, 65530), (3026, 32765), (6553, 15130), (7565, 13106)]