1058402215

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{29129}}^1$

素因数の和:29203

約数の個数: 24

約数和(自身を含む): 1407328560

約数和(自身を除く): 348926345

約数列:

[1, 5, 13, 43, 65, 169, 215, 559, 845, 2795, 7267, 29129, 36335, 145645, 378677, 1252547, 1893385, 4922801, 6262735, 16283111, 24614005, 81415555, 211680443, 1058402215]

約数ペア:

[(1, 1058402215), (5, 211680443), (13, 81415555), (43, 24614005), (65, 16283111), (169, 6262735), (215, 4922801), (559, 1893385), (845, 1252547), (2795, 378677), (7267, 145645), (29129, 36335)]