69570215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97301}}^1$

素因数の和:97330

約数の個数: 16

約数和(自身を含む): 98080416

約数和(自身を除く): 28510201

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 97301, 486505, 1070311, 1264913, 5351555, 6324565, 13914043, 69570215]

約数ペア:

[(1, 69570215), (5, 13914043), (11, 6324565), (13, 5351555), (55, 1264913), (65, 1070311), (143, 486505), (715, 97301)]