48778436

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 100101120

約数和(自身を除く): 51322684

約数列:

[1, 2, 4, 7, 14, 28, 83, 139, 151, 166, 278, 302, 332, 556, 581, 604, 973, 1057, 1162, 1946, 2114, 2324, 3892, 4228, 11537, 12533, 20989, 23074, 25066, 41978, 46148, 50132, 80759, 83956, 87731, 146923, 161518, 175462, 293846, 323036, 350924, 587692, 1742087, 3484174, 6968348, 12194609, 24389218, 48778436]

約数ペア:

[(1, 48778436), (2, 24389218), (4, 12194609), (7, 6968348), (14, 3484174), (28, 1742087), (83, 587692), (139, 350924), (151, 323036), (166, 293846), (278, 175462), (302, 161518), (332, 146923), (556, 87731), (581, 83956), (604, 80759), (973, 50132), (1057, 46148), (1162, 41978), (1946, 25066), (2114, 23074), (2324, 20989), (3892, 12533), (4228, 11537)]