298713035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 393403392

約数和(自身を除く): 94690357

約数列:

[1, 5, 17, 53, 61, 85, 265, 305, 901, 1037, 1087, 3233, 4505, 5185, 5435, 16165, 18479, 54961, 57611, 66307, 92395, 274805, 288055, 331535, 979387, 1127219, 3514271, 4896935, 5636095, 17571355, 59742607, 298713035]

約数ペア:

[(1, 298713035), (5, 59742607), (17, 17571355), (53, 5636095), (61, 4896935), (85, 3514271), (265, 1127219), (305, 979387), (901, 331535), (1037, 288055), (1087, 274805), (3233, 92395), (4505, 66307), (5185, 57611), (5435, 54961), (16165, 18479)]