22172385

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{50971}}^1$

素因数の和:51008

約数の個数: 16

約数和(自身を含む): 36699840

約数和(自身を除く): 14527455

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 50971, 152913, 254855, 764565, 1478159, 4434477, 7390795, 22172385]

約数ペア:

[(1, 22172385), (3, 7390795), (5, 4434477), (15, 1478159), (29, 764565), (87, 254855), (145, 152913), (435, 50971)]