10505495

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2099}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 16934400

約数和(自身を除く): 6428905

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 2099, 5005, 10495, 14693, 23089, 27287, 73465, 115445, 136435, 161623, 191009, 300157, 808115, 955045, 1500785, 2101099, 10505495]

約数ペア:

[(1, 10505495), (5, 2101099), (7, 1500785), (11, 955045), (13, 808115), (35, 300157), (55, 191009), (65, 161623), (77, 136435), (91, 115445), (143, 73465), (385, 27287), (455, 23089), (715, 14693), (1001, 10495), (2099, 5005)]