2955148435

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 3647255040

約数和(自身を除く): 692106605

約数列:

[1, 5, 89, 131, 163, 311, 445, 655, 815, 1555, 11659, 14507, 21353, 27679, 40741, 50693, 58295, 72535, 106765, 138395, 203705, 253465, 1900417, 3625949, 4511677, 6640783, 9502085, 18129745, 22558385, 33203915, 591029687, 2955148435]

約数ペア:

[(1, 2955148435), (5, 591029687), (89, 33203915), (131, 22558385), (163, 18129745), (311, 9502085), (445, 6640783), (655, 4511677), (815, 3625949), (1555, 1900417), (11659, 253465), (14507, 203705), (21353, 138395), (27679, 106765), (40741, 72535), (50693, 58295)]