66186725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1051}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 90009120

約数和(自身を除く): 23822395

約数列:

[1, 5, 11, 25, 55, 229, 275, 1051, 1145, 2519, 5255, 5725, 11561, 12595, 26275, 57805, 62975, 240679, 289025, 1203395, 2647469, 6016975, 13237345, 66186725]

約数ペア:

[(1, 66186725), (5, 13237345), (11, 6016975), (25, 2647469), (55, 1203395), (229, 289025), (275, 240679), (1051, 62975), (1145, 57805), (2519, 26275), (5255, 12595), (5725, 11561)]