26380965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2293}}^1$

素因数の和:2373

約数の個数: 32

約数和(自身を含む): 46247040

約数和(自身を除く): 19866075

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 767, 885, 2293, 2301, 3835, 6879, 11465, 11505, 29809, 34395, 89427, 135287, 149045, 405861, 447135, 676435, 1758731, 2029305, 5276193, 8793655, 26380965]

約数ペア:

[(1, 26380965), (3, 8793655), (5, 5276193), (13, 2029305), (15, 1758731), (39, 676435), (59, 447135), (65, 405861), (177, 149045), (195, 135287), (295, 89427), (767, 34395), (885, 29809), (2293, 11505), (2301, 11465), (3835, 6879)]