5428005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 9635328

約数和(自身を除く): 4207323

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 491, 737, 1005, 1473, 2211, 2455, 3685, 5401, 7365, 11055, 16203, 27005, 32897, 81015, 98691, 164485, 361867, 493455, 1085601, 1809335, 5428005]

約数ペア:

[(1, 5428005), (3, 1809335), (5, 1085601), (11, 493455), (15, 361867), (33, 164485), (55, 98691), (67, 81015), (165, 32897), (201, 27005), (335, 16203), (491, 11055), (737, 7365), (1005, 5401), (1473, 3685), (2211, 2455)]