51342615

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{39343}}^1$

素因数の和:39383

約数の個数: 24

約数和(自身を含む): 92064960

約数和(自身を除く): 40722345

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 39343, 118029, 196715, 354087, 590145, 1140947, 1770435, 3422841, 5704735, 10268523, 17114205, 51342615]

約数ペア:

[(1, 51342615), (3, 17114205), (5, 10268523), (9, 5704735), (15, 3422841), (29, 1770435), (45, 1140947), (87, 590145), (145, 354087), (261, 196715), (435, 118029), (1305, 39343)]