5504015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 7948800

約数和(自身を除く): 2444785

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 209, 229, 253, 437, 1045, 1145, 1265, 2185, 2519, 4351, 4807, 5267, 12595, 21755, 24035, 26335, 47861, 57937, 100073, 239305, 289685, 500365, 1100803, 5504015]

約数ペア:

[(1, 5504015), (5, 1100803), (11, 500365), (19, 289685), (23, 239305), (55, 100073), (95, 57937), (115, 47861), (209, 26335), (229, 24035), (253, 21755), (437, 12595), (1045, 5267), (1145, 4807), (1265, 4351), (2185, 2519)]