51749826

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{38677}}^1$

素因数の和:38905

約数の個数: 16

約数和(自身を含む): 103966464

約数和(自身を除く): 52216638

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 38677, 77354, 116031, 232062, 8624971, 17249942, 25874913, 51749826]

約数ペア:

[(1, 51749826), (2, 25874913), (3, 17249942), (6, 8624971), (223, 232062), (446, 116031), (669, 77354), (1338, 38677)]