53561017896

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2953}}^1\times {\mathrm{5437}}^1$

素因数の和:8538

約数の個数: 64

約数和(自身を含む): 134936356800

約数和(自身を除く): 81375338904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 2953, 3336, 5437, 5906, 8859, 10874, 11812, 16311, 17718, 21748, 23624, 32622, 35436, 43496, 65244, 70872, 130488, 410467, 755743, 820934, 1231401, 1511486, 1641868, 2267229, 2462802, 3022972, 3283736, 4534458, 4925604, 6045944, 9068916, 9851208, 16055461, 18137832, 32110922, 48166383, 64221844, 96332766, 128443688, 192665532, 385331064, 2231709079, 4463418158, 6695127237, 8926836316, 13390254474, 17853672632, 26780508948, 53561017896]

約数ペア:

[(1, 53561017896), (2, 26780508948), (3, 17853672632), (4, 13390254474), (6, 8926836316), (8, 6695127237), (12, 4463418158), (24, 2231709079), (139, 385331064), (278, 192665532), (417, 128443688), (556, 96332766), (834, 64221844), (1112, 48166383), (1668, 32110922), (2953, 18137832), (3336, 16055461), (5437, 9851208), (5906, 9068916), (8859, 6045944), (10874, 4925604), (11812, 4534458), (16311, 3283736), (17718, 3022972), (21748, 2462802), (23624, 2267229), (32622, 1641868), (35436, 1511486), (43496, 1231401), (65244, 820934), (70872, 755743), (130488, 410467)]