53626804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1109}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 117855360

約数和(自身を除く): 64228556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 157, 308, 314, 628, 1099, 1109, 1727, 2198, 2218, 3454, 4396, 4436, 6908, 7763, 12089, 12199, 15526, 24178, 24398, 31052, 48356, 48796, 85393, 170786, 174113, 341572, 348226, 696452, 1218791, 1915243, 2437582, 3830486, 4875164, 7660972, 13406701, 26813402, 53626804]

約数ペア:

[(1, 53626804), (2, 26813402), (4, 13406701), (7, 7660972), (11, 4875164), (14, 3830486), (22, 2437582), (28, 1915243), (44, 1218791), (77, 696452), (154, 348226), (157, 341572), (308, 174113), (314, 170786), (628, 85393), (1099, 48796), (1109, 48356), (1727, 31052), (2198, 24398), (2218, 24178), (3454, 15526), (4396, 12199), (4436, 12089), (6908, 7763)]