10820300015

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{8861}}^1$

素因数の和:9263

約数の個数: 32

約数和(自身を含む): 15007265280

約数和(自身を除く): 4186965265

約数列:

[1, 5, 7, 35, 139, 251, 695, 973, 1255, 1757, 4865, 8785, 8861, 34889, 44305, 62027, 174445, 244223, 310135, 1221115, 1231679, 2224111, 6158395, 8621753, 11120555, 15568777, 43108765, 77843885, 309151429, 1545757145, 2164060003, 10820300015]

約数ペア:

[(1, 10820300015), (5, 2164060003), (7, 1545757145), (35, 309151429), (139, 77843885), (251, 43108765), (695, 15568777), (973, 11120555), (1255, 8621753), (1757, 6158395), (4865, 2224111), (8785, 1231679), (8861, 1221115), (34889, 310135), (44305, 244223), (62027, 174445)]