54218779772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{60607}}^1$

素因数の和:60858

約数の個数: 48

約数和(自身を含む): 101821440000

約数和(自身を除く): 47602660228

約数列:

[1, 2, 4, 19, 38, 76, 79, 149, 158, 298, 316, 596, 1501, 2831, 3002, 5662, 6004, 11324, 11771, 23542, 47084, 60607, 121214, 223649, 242428, 447298, 894596, 1151533, 2303066, 4606132, 4787953, 9030443, 9575906, 18060886, 19151812, 36121772, 90971107, 171578417, 181942214, 343156834, 363884428, 686313668, 713404997, 1426809994, 2853619988, 13554694943, 27109389886, 54218779772]

約数ペア:

[(1, 54218779772), (2, 27109389886), (4, 13554694943), (19, 2853619988), (38, 1426809994), (76, 713404997), (79, 686313668), (149, 363884428), (158, 343156834), (298, 181942214), (316, 171578417), (596, 90971107), (1501, 36121772), (2831, 19151812), (3002, 18060886), (5662, 9575906), (6004, 9030443), (11324, 4787953), (11771, 4606132), (23542, 2303066), (47084, 1151533), (60607, 894596), (121214, 447298), (223649, 242428)]