286938455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1\times {\mathrm{2287}}^1$

素因数の和:3406

約数の個数: 16

約数和(自身を含む): 359783424

約数和(自身を除く): 72844969

約数列:

[1, 5, 23, 115, 1091, 2287, 5455, 11435, 25093, 52601, 125465, 263005, 2495117, 12475585, 57387691, 286938455]

約数ペア:

[(1, 286938455), (5, 57387691), (23, 12475585), (115, 2495117), (1091, 263005), (2287, 125465), (5455, 52601), (11435, 25093)]