53155492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 104958000

約数和(自身を除く): 51802508

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 101, 116, 202, 349, 377, 404, 698, 754, 1313, 1396, 1508, 2626, 2929, 4537, 5252, 5858, 9074, 10121, 11716, 18148, 20242, 35249, 38077, 40484, 70498, 76154, 131573, 140996, 152308, 263146, 458237, 526292, 916474, 1022221, 1832948, 2044442, 4088884, 13288873, 26577746, 53155492]

約数ペア:

[(1, 53155492), (2, 26577746), (4, 13288873), (13, 4088884), (26, 2044442), (29, 1832948), (52, 1022221), (58, 916474), (101, 526292), (116, 458237), (202, 263146), (349, 152308), (377, 140996), (404, 131573), (698, 76154), (754, 70498), (1313, 40484), (1396, 38077), (1508, 35249), (2626, 20242), (2929, 18148), (4537, 11716), (5252, 10121), (5858, 9074)]