48658533318

素因数分解:

$2^1\times 3^2\times {\mathrm{20521}}^1\times {\mathrm{131731}}^1$

素因数の和:152260

約数の個数: 24

約数和(自身を含む): 105432760056

約数和(自身を除く): 56774226738

約数列:

[1, 2, 3, 6, 9, 18, 20521, 41042, 61563, 123126, 131731, 184689, 263462, 369378, 395193, 790386, 1185579, 2371158, 2703251851, 5406503702, 8109755553, 16219511106, 24329266659, 48658533318]

約数ペア:

[(1, 48658533318), (2, 24329266659), (3, 16219511106), (6, 8109755553), (9, 5406503702), (18, 2703251851), (20521, 2371158), (41042, 1185579), (61563, 790386), (123126, 395193), (131731, 369378), (184689, 263462)]