54664330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1843

約数の個数: 64

約数和(自身を含む): 123586560

約数和(自身を除く): 68922230

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 70, 95, 115, 133, 161, 190, 230, 266, 322, 437, 665, 805, 874, 1330, 1610, 1787, 2185, 3059, 3574, 4370, 6118, 8935, 12509, 15295, 17870, 25018, 30590, 33953, 41101, 62545, 67906, 82202, 125090, 169765, 205505, 237671, 287707, 339530, 411010, 475342, 575414, 780919, 1188355, 1438535, 1561838, 2376710, 2877070, 3904595, 5466433, 7809190, 10932866, 27332165, 54664330]

約数ペア:

[(1, 54664330), (2, 27332165), (5, 10932866), (7, 7809190), (10, 5466433), (14, 3904595), (19, 2877070), (23, 2376710), (35, 1561838), (38, 1438535), (46, 1188355), (70, 780919), (95, 575414), (115, 475342), (133, 411010), (161, 339530), (190, 287707), (230, 237671), (266, 205505), (322, 169765), (437, 125090), (665, 82202), (805, 67906), (874, 62545), (1330, 41101), (1610, 33953), (1787, 30590), (2185, 25018), (3059, 17870), (3574, 15295), (4370, 12509), (6118, 8935)]