53705325

素因数分解:

$3^1\times 5^2\times {\mathrm{419}}^1\times {\mathrm{1709}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 89056800

約数和(自身を除く): 35351475

約数列:

[1, 3, 5, 15, 25, 75, 419, 1257, 1709, 2095, 5127, 6285, 8545, 10475, 25635, 31425, 42725, 128175, 716071, 2148213, 3580355, 10741065, 17901775, 53705325]

約数ペア:

[(1, 53705325), (3, 17901775), (5, 10741065), (15, 3580355), (25, 2148213), (75, 716071), (419, 128175), (1257, 42725), (1709, 31425), (2095, 25635), (5127, 10475), (6285, 8545)]