51637070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{647}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 97417728

約数和(自身を除く): 45780658

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 347, 647, 694, 1294, 1735, 3235, 3470, 6470, 7981, 14881, 15962, 29762, 39905, 74405, 79810, 148810, 224509, 449018, 1122545, 2245090, 5163707, 10327414, 25818535, 51637070]

約数ペア:

[(1, 51637070), (2, 25818535), (5, 10327414), (10, 5163707), (23, 2245090), (46, 1122545), (115, 449018), (230, 224509), (347, 148810), (647, 79810), (694, 74405), (1294, 39905), (1735, 29762), (3235, 15962), (3470, 14881), (6470, 7981)]