27345275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2503}}^1$

素因数の和:2555

約数の個数: 24

約数和(自身を含む): 37259520

約数和(自身を除く): 9914245

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 2503, 10925, 12515, 47557, 57569, 62575, 237785, 287845, 1093811, 1188925, 1439225, 5469055, 27345275]

約数ペア:

[(1, 27345275), (5, 5469055), (19, 1439225), (23, 1188925), (25, 1093811), (95, 287845), (115, 237785), (437, 62575), (475, 57569), (575, 47557), (2185, 12515), (2503, 10925)]