54224404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 109226880

約数和(自身を除く): 55002476

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 71, 76, 142, 247, 284, 494, 773, 923, 988, 1349, 1546, 1846, 2698, 3092, 3692, 5396, 10049, 14687, 17537, 20098, 29374, 35074, 40196, 54883, 58748, 70148, 109766, 190931, 219532, 381862, 713479, 763724, 1042777, 1426958, 2085554, 2853916, 4171108, 13556101, 27112202, 54224404]

約数ペア:

[(1, 54224404), (2, 27112202), (4, 13556101), (13, 4171108), (19, 2853916), (26, 2085554), (38, 1426958), (52, 1042777), (71, 763724), (76, 713479), (142, 381862), (247, 219532), (284, 190931), (494, 109766), (773, 70148), (923, 58748), (988, 54883), (1349, 40196), (1546, 35074), (1846, 29374), (2698, 20098), (3092, 17537), (3692, 14687), (5396, 10049)]