1008029705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21523}}^1$

素因数の和:21593

約数の個数: 32

約数和(自身を含む): 1394755200

約数和(自身を除く): 386725495

約数列:

[1, 5, 17, 19, 29, 85, 95, 145, 323, 493, 551, 1615, 2465, 2755, 9367, 21523, 46835, 107615, 365891, 408937, 624167, 1829455, 2044685, 3120835, 6951929, 10610839, 11859173, 34759645, 53054195, 59295865, 201605941, 1008029705]

約数ペア:

[(1, 1008029705), (5, 201605941), (17, 59295865), (19, 53054195), (29, 34759645), (85, 11859173), (95, 10610839), (145, 6951929), (323, 3120835), (493, 2044685), (551, 1829455), (1615, 624167), (2465, 408937), (2755, 365891), (9367, 107615), (21523, 46835)]