87049365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1550

約数の個数: 48

約数和(自身を含む): 157479552

約数和(自身を除く): 70430187

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 169, 195, 299, 345, 507, 845, 897, 1493, 1495, 2535, 3887, 4479, 4485, 7465, 11661, 19409, 19435, 22395, 34339, 58227, 58305, 97045, 103017, 171695, 252317, 291135, 446407, 515085, 756951, 1261585, 1339221, 2232035, 3784755, 5803291, 6696105, 17409873, 29016455, 87049365]

約数ペア:

[(1, 87049365), (3, 29016455), (5, 17409873), (13, 6696105), (15, 5803291), (23, 3784755), (39, 2232035), (65, 1339221), (69, 1261585), (115, 756951), (169, 515085), (195, 446407), (299, 291135), (345, 252317), (507, 171695), (845, 103017), (897, 97045), (1493, 58305), (1495, 58227), (2535, 34339), (3887, 22395), (4479, 19435), (4485, 19409), (7465, 11661)]