49857056

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2541

約数の個数: 48

約数和(自身を含む): 106781976

約数和(自身を除く): 56924920

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2477, 2516, 4954, 5032, 9908, 10064, 19816, 20128, 39632, 42109, 79264, 84218, 91649, 168436, 183298, 336872, 366596, 673744, 733192, 1347488, 1466384, 1558033, 2932768, 3116066, 6232132, 12464264, 24928528, 49857056]

約数ペア:

[(1, 49857056), (2, 24928528), (4, 12464264), (8, 6232132), (16, 3116066), (17, 2932768), (32, 1558033), (34, 1466384), (37, 1347488), (68, 733192), (74, 673744), (136, 366596), (148, 336872), (272, 183298), (296, 168436), (544, 91649), (592, 84218), (629, 79264), (1184, 42109), (1258, 39632), (2477, 20128), (2516, 19816), (4954, 10064), (5032, 9908)]