53574318

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{141731}}^1$

素因数の和:141749

約数の個数: 32

約数和(自身を含む): 136062720

約数和(自身を除く): 82488402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 141731, 283462, 425193, 850386, 992117, 1275579, 1984234, 2551158, 2976351, 3826737, 5952702, 7653474, 8929053, 17858106, 26787159, 53574318]

約数ペア:

[(1, 53574318), (2, 26787159), (3, 17858106), (6, 8929053), (7, 7653474), (9, 5952702), (14, 3826737), (18, 2976351), (21, 2551158), (27, 1984234), (42, 1275579), (54, 992117), (63, 850386), (126, 425193), (189, 283462), (378, 141731)]