4282850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 9374400

約数和(自身を除く): 5091550

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 599, 650, 715, 1198, 1430, 2995, 3575, 5990, 6589, 7150, 7787, 13178, 14975, 15574, 29950, 32945, 38935, 65890, 77870, 85657, 164725, 171314, 194675, 329450, 389350, 428285, 856570, 2141425, 4282850]

約数ペア:

[(1, 4282850), (2, 2141425), (5, 856570), (10, 428285), (11, 389350), (13, 329450), (22, 194675), (25, 171314), (26, 164725), (50, 85657), (55, 77870), (65, 65890), (110, 38935), (130, 32945), (143, 29950), (275, 15574), (286, 14975), (325, 13178), (550, 7787), (599, 7150), (650, 6589), (715, 5990), (1198, 3575), (1430, 2995)]