82749695

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 119439360

約数和(自身を除く): 36689665

約数列:

[1, 5, 7, 31, 35, 53, 155, 217, 265, 371, 1085, 1439, 1643, 1855, 7195, 8215, 10073, 11501, 44609, 50365, 57505, 76267, 223045, 312263, 381335, 533869, 1561315, 2364277, 2669345, 11821385, 16549939, 82749695]

約数ペア:

[(1, 82749695), (5, 16549939), (7, 11821385), (31, 2669345), (35, 2364277), (53, 1561315), (155, 533869), (217, 381335), (265, 312263), (371, 223045), (1085, 76267), (1439, 57505), (1643, 50365), (1855, 44609), (7195, 11501), (8215, 10073)]