51916416

素因数分解:

$2^7\times 3^1\times {\mathrm{353}}^1\times {\mathrm{383}}^1$

素因数の和:753

約数の個数: 64

約数和(自身を含む): 138654720

約数和(自身を除く): 86738304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 353, 383, 384, 706, 766, 1059, 1149, 1412, 1532, 2118, 2298, 2824, 3064, 4236, 4596, 5648, 6128, 8472, 9192, 11296, 12256, 16944, 18384, 22592, 24512, 33888, 36768, 45184, 49024, 67776, 73536, 135199, 135552, 147072, 270398, 405597, 540796, 811194, 1081592, 1622388, 2163184, 3244776, 4326368, 6489552, 8652736, 12979104, 17305472, 25958208, 51916416]

約数ペア:

[(1, 51916416), (2, 25958208), (3, 17305472), (4, 12979104), (6, 8652736), (8, 6489552), (12, 4326368), (16, 3244776), (24, 2163184), (32, 1622388), (48, 1081592), (64, 811194), (96, 540796), (128, 405597), (192, 270398), (353, 147072), (383, 135552), (384, 135199), (706, 73536), (766, 67776), (1059, 49024), (1149, 45184), (1412, 36768), (1532, 33888), (2118, 24512), (2298, 22592), (2824, 18384), (3064, 16944), (4236, 12256), (4596, 11296), (5648, 9192), (6128, 8472)]