101991505

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{24083}}^1$

素因数の和:24117

約数の個数: 24

約数和(自身を含む): 153752256

約数和(自身を除く): 51760751

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 24083, 120415, 168581, 264913, 842905, 1324565, 1854391, 2914043, 9271955, 14570215, 20398301, 101991505]

約数ペア:

[(1, 101991505), (5, 20398301), (7, 14570215), (11, 9271955), (35, 2914043), (55, 1854391), (77, 1324565), (121, 842905), (385, 264913), (605, 168581), (847, 120415), (4235, 24083)]