26800493665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{142189}}^1$

素因数の和:142377

約数の個数: 32

約数和(自身を含む): 36855648000

約数和(自身を除く): 10055154335

約数列:

[1, 5, 11, 23, 55, 115, 149, 253, 745, 1265, 1639, 3427, 8195, 17135, 37697, 142189, 188485, 710945, 1564079, 3270347, 7820395, 16351735, 21186161, 35973817, 105930805, 179869085, 233047771, 487281703, 1165238855, 2436408515, 5360098733, 26800493665]

約数ペア:

[(1, 26800493665), (5, 5360098733), (11, 2436408515), (23, 1165238855), (55, 487281703), (115, 233047771), (149, 179869085), (253, 105930805), (745, 35973817), (1265, 21186161), (1639, 16351735), (3427, 7820395), (8195, 3270347), (17135, 1564079), (37697, 710945), (142189, 188485)]