51763936

素因数分解:

$2^5\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1291}}^1$

素因数の和:1487

約数の個数: 48

約数和(自身を含む): 117210240

約数和(自身を除く): 65446304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 179, 224, 358, 716, 1253, 1291, 1432, 2506, 2582, 2864, 5012, 5164, 5728, 9037, 10024, 10328, 18074, 20048, 20656, 36148, 40096, 41312, 72296, 144592, 231089, 289184, 462178, 924356, 1617623, 1848712, 3235246, 3697424, 6470492, 7394848, 12940984, 25881968, 51763936]

約数ペア:

[(1, 51763936), (2, 25881968), (4, 12940984), (7, 7394848), (8, 6470492), (14, 3697424), (16, 3235246), (28, 1848712), (32, 1617623), (56, 924356), (112, 462178), (179, 289184), (224, 231089), (358, 144592), (716, 72296), (1253, 41312), (1291, 40096), (1432, 36148), (2506, 20656), (2582, 20048), (2864, 18074), (5012, 10328), (5164, 10024), (5728, 9037)]