21414935

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 26330400

約数和(自身を除く): 4915465

約数列:

[1, 5, 59, 229, 295, 317, 1145, 1585, 13511, 18703, 67555, 72593, 93515, 362965, 4282987, 21414935]

約数ペア:

[(1, 21414935), (5, 4282987), (59, 362965), (229, 93515), (295, 72593), (317, 67555), (1145, 18703), (1585, 13511)]