52195165

素因数分解:

$5^1\times {\mathrm{11}}^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 40

約数和(自身を含む): 74211840

約数和(自身を除く): 22016675

約数列:

[1, 5, 11, 23, 31, 55, 115, 121, 155, 253, 341, 605, 713, 1265, 1331, 1705, 2783, 3565, 3751, 6655, 7843, 13915, 14641, 18755, 30613, 39215, 41261, 73205, 86273, 153065, 206305, 336743, 431365, 453871, 949003, 1683715, 2269355, 4745015, 10439033, 52195165]

約数ペア:

[(1, 52195165), (5, 10439033), (11, 4745015), (23, 2269355), (31, 1683715), (55, 949003), (115, 453871), (121, 431365), (155, 336743), (253, 206305), (341, 153065), (605, 86273), (713, 73205), (1265, 41261), (1331, 39215), (1705, 30613), (2783, 18755), (3565, 14641), (3751, 13915), (6655, 7843)]