5137055

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1213}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 7750176

約数和(自身を除く): 2613121

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 1213, 4235, 6065, 8491, 13343, 42455, 66715, 93401, 146773, 467005, 733865, 1027411, 5137055]

約数ペア:

[(1, 5137055), (5, 1027411), (7, 733865), (11, 467005), (35, 146773), (55, 93401), (77, 66715), (121, 42455), (385, 13343), (605, 8491), (847, 6065), (1213, 4235)]