22390291235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{244129}}^1$

素因数の和:244247

約数の個数: 32

約数和(自身を含む): 31006463040

約数和(自身を除く): 8616171805

約数列:

[1, 5, 13, 17, 65, 83, 85, 221, 415, 1079, 1105, 1411, 5395, 7055, 18343, 91715, 244129, 1220645, 3173677, 4150193, 15868385, 20262707, 20750965, 53952509, 101313535, 263415191, 269762545, 344466019, 1317075955, 1722330095, 4478058247, 22390291235]

約数ペア:

[(1, 22390291235), (5, 4478058247), (13, 1722330095), (17, 1317075955), (65, 344466019), (83, 269762545), (85, 263415191), (221, 101313535), (415, 53952509), (1079, 20750965), (1105, 20262707), (1411, 15868385), (5395, 4150193), (7055, 3173677), (18343, 1220645), (91715, 244129)]