53937664

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 80

約数和(自身を含む): 120255696

約数和(自身を除く): 66318032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 128, 157, 176, 244, 256, 314, 352, 488, 512, 628, 671, 704, 976, 1256, 1342, 1408, 1727, 1952, 2512, 2684, 2816, 3454, 3904, 5024, 5368, 5632, 6908, 7808, 9577, 10048, 10736, 13816, 15616, 19154, 20096, 21472, 27632, 31232, 38308, 40192, 42944, 55264, 76616, 80384, 85888, 105347, 110528, 153232, 171776, 210694, 221056, 306464, 343552, 421388, 442112, 612928, 842776, 884224, 1225856, 1685552, 2451712, 3371104, 4903424, 6742208, 13484416, 26968832, 53937664]

約数ペア:

[(1, 53937664), (2, 26968832), (4, 13484416), (8, 6742208), (11, 4903424), (16, 3371104), (22, 2451712), (32, 1685552), (44, 1225856), (61, 884224), (64, 842776), (88, 612928), (122, 442112), (128, 421388), (157, 343552), (176, 306464), (244, 221056), (256, 210694), (314, 171776), (352, 153232), (488, 110528), (512, 105347), (628, 85888), (671, 80384), (704, 76616), (976, 55264), (1256, 42944), (1342, 40192), (1408, 38308), (1727, 31232), (1952, 27632), (2512, 21472), (2684, 20096), (2816, 19154), (3454, 15616), (3904, 13816), (5024, 10736), (5368, 10048), (5632, 9577), (6908, 7808)]