22971884540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8599}}^1\times {\mathrm{12143}}^1$

素因数の和:20762

約数の個数: 48

約数和(自身を含む): 52636953600

約数和(自身を除く): 29665069060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 8599, 12143, 17198, 24286, 34396, 42995, 48572, 60715, 85990, 94589, 121430, 133573, 171980, 189178, 242860, 267146, 378356, 472945, 534292, 667865, 945890, 1335730, 1891780, 2671460, 104417657, 208835314, 417670628, 522088285, 1044176570, 1148594227, 2088353140, 2297188454, 4594376908, 5742971135, 11485942270, 22971884540]

約数ペア:

[(1, 22971884540), (2, 11485942270), (4, 5742971135), (5, 4594376908), (10, 2297188454), (11, 2088353140), (20, 1148594227), (22, 1044176570), (44, 522088285), (55, 417670628), (110, 208835314), (220, 104417657), (8599, 2671460), (12143, 1891780), (17198, 1335730), (24286, 945890), (34396, 667865), (42995, 534292), (48572, 472945), (60715, 378356), (85990, 267146), (94589, 242860), (121430, 189178), (133573, 171980)]