56269216

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 115492608

約数和(自身を除く): 59223392

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 131, 248, 262, 433, 496, 524, 866, 992, 1048, 1732, 2096, 3464, 4061, 4192, 6928, 8122, 13423, 13856, 16244, 26846, 32488, 53692, 56723, 64976, 107384, 113446, 129952, 214768, 226892, 429536, 453784, 907568, 1758413, 1815136, 3516826, 7033652, 14067304, 28134608, 56269216]

約数ペア:

[(1, 56269216), (2, 28134608), (4, 14067304), (8, 7033652), (16, 3516826), (31, 1815136), (32, 1758413), (62, 907568), (124, 453784), (131, 429536), (248, 226892), (262, 214768), (433, 129952), (496, 113446), (524, 107384), (866, 64976), (992, 56723), (1048, 53692), (1732, 32488), (2096, 26846), (3464, 16244), (4061, 13856), (4192, 13423), (6928, 8122)]